Case 1845C Uni-Loader Operators Manual 9-11534 - PDF DOWNLOAD

1845C Uni-Loader

1845C Uni-Loader Operators Manual P.I.N. JAF0135099 and After

Bur 9-11534

FRONT COVER

!

THIS SAFETY ALERT SYMBOL INDICATES IMPORTANT SAFETY MESSAGES IN THIS MANUAL. WHEN YOU SEE THIS SYMBOL, CAREFULLY READ THE MESSAGE THAT FOLLOWS AND BE ALERT TO THE POSSIBILITY OF PERSONAL INJURY OR DEATH. M171B

Safety Decals on this machine are ISO two panel Pictorial. Decals are defined as follows: ● ● ● ●

The first panel indicates the nature of the hazard.

The second panel indicates the appropriate avoidance of the hazard.

Background color is YELLOW. Prohibition symbols such as and STOP if used, are RED.

! WARNING IMPROPER OPERATION OF THIS MACHINE CAN CAUSE INJURY OR DEATH. BEFORE USING THIS MACHINE, MAKE CERTAIN THAT EVERY OPERATOR: ● Is instructed in safe and proper use of the machine. ● Reads and understands the Manual(s) pertaining to the machine. ● Reads and understands ALL Safety Decals on the machine. ● Clears the area of other persons. ● Learns and practices safe use of machine controls in a safe, clear area before operating this machine on a job site.

It is your responsibility to observe pertinent laws and regulations and follow Case Corporation instructions on machine operation and maintenance.

Copyright © 1999 Case Corporation

Bur 9-11534 December 1993 (Revised June, 1999)

CASE and IH are registered trade marks of Case Corporation

TEMP. EUROPEAN INSIDE FRONT COVER

SAFETY/DECALS/HAND SIGNALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SAFETY FEATURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BEFORE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BURN PREVENTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HAZARDOUS CHEMICALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FIRE OR EXPLOSION PREVENTION . . . . . . . . . . . . . . . . . . . . . . . . . . .

MACHINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PARKING THE MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WHEELS AND TIRES SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CAST DUCTILE IRON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

UTILITY SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SAFETY DECALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HAND SIGNALS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

REAR WINDOW (IF EQUIPPED) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 9 10 11 12 12 13 14 15 15 15 16 17 18 26 30

INSTRUMENTS/CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

INSTRUMENT CLUSTER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31, 32, INSTRUMENT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 ENGINE HAND THROTTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HORN BUTTON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TURN SIGNAL SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ENGINE HAND THROTTLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HORN BUTTON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TURN SIGNAL SWITCH . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATORS SEAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42, 43, OPERATOR RESTRAINT SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATORS PRESENCE SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SEAT BELT PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

STEERING CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LOADER CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51, AUXILIARY HYDRAULIC ATTACHMENT CONTROLS . . . . . . . . . . . . . .

31 33 39 40 40 40 41 41 41 44 46 46 48 50 52 53

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TO THE OWNER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1840 UNI-LOADER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AFTER DELIVERY CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RIGHT, LEFT, FRONT AND REAR OF MACHINE . . . . . . . . . . . . . . . . . .

PRODUCT IDENTIFICATION AND SERIAL NUMBERS . . . . . . . . . . . . . .

MACHINE COMPONENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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GENERAL TABLE OF CONTENTS

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OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

RUN-IN PERIOD OF A NEW MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . .

ENGINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ROTATING BEACON . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATING IN COLD WEATHER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

THERMOSTART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATING IN HOT WEATHER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MACHINE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATING THE LOADER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

REAR WINDOW (IF EQUIPPED) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CASE COUPLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

CASE HYDRAULIC COUPLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BACKHOE OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HIGH FLOW HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TRANSPORTING THE MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

LIFTING THE MACHINE WITH A CRANE . . . . . . . . . . . . . . . . . . . . . . . .

MOVING A DISABLED MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

55 55 56 57 58 59 62 63 64 66 67 68 69 75 77 78 79

WHEELS/TIRES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WHEELS AND TIRES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

81 81

LUBRICATION/MAINTENANCE CHARTS . . . . . . . . . . . . . . . . . . . . . . . . .

GENERAL SAFETY BEFORE YOU SERVICE . . . . . . . . . . . . . . . . . . . . .

SUPPORT STRUT FOR LOADER LIFT ARMS . . . . . . . . . . . . . . . . . . . .

ENGINE HOURMETER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAINTENANCE SCHEDULE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FLUIDS AND LUBRICANTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

85 85 86 87 87 88

LUBRICATION/FILTERS/FLUIDS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 REAR ACCESS DOOR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91 SYSTEMGARD LUBRICATION ANALYSIS PROGRAM . . . . . . . . . . . . . 92 GREASE FITTINGS - 10 HOURS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93, 94 GREASE FITTINGS - 250 HOURS . . . . . . . . . . . . . . . . . . . . . . . . . . . 95. 96 GREASE FITTINGS - 500 HOURS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97 ENGINE LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98 AIR FILTER SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103 ENGINE COOLING SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109 DIESEL FUEL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112 HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 DRIVE CHAIN COMPARTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

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MAINTENANCE/ADJUSTMENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MOVING THE OPERATORS COMPARTMENT FORWARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MOVING THE OPERATORS COMPARTMENT INTO THE OPERATING POSITION . . . . . . . . . . . . . . . . . . . . . . . . . . .

TESTING THE SEAT BAR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DRIVE CHAINS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

STEERING LEVER ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SPARK ARRESTER MUFFLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ROLL-OVER PROTECTIVE STRUCTURE . . . . . . . . . . . . . . . . . . . . . . .

CASE MECHANICAL COUPLER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

MAINTENANCE OF THE SEAT BELT . . . . . . . . . . . . . . . . . . . . . . . . . .

MACHINE CLEANING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

PLASTIC AND RESIN PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FAN BELT REPLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

THERMOSTART SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146,

123

ELECTRICAL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

BATTERY SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WORK LAMPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ROAD LAMPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

FUSES AND RELAYS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 153,

149 149 151 152 154

SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

COOLING SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

HYDRAULIC SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATING WEIGHTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

POWER TRAIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ELECTRICAL SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OPERATING DATA AND DIMENSIONS . . . . . . . . . . . . . . . . . . . . . . . .

157 157 157 157 158 158 159 160

DETAIL INDEX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163 AFTER DELIVERY CHECK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169, 171

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STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 REMOVAL FROM STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156

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NOTES Template Name: OM_1_col Template Date: 1994_04_29

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Bur 9-11534

LEFT PAGE

CASE CORPORATION P.O. BOX 9228 WICHITA, Ks 67277 U.S.A.

Template Name: OM_1_col Template Date: 1994_04_29

BD99F052

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TO THE OWNER

1845C Uni-Loader

DEALERS STAMP

TO THE OWNER

Template Name: OM_1_col Template Date: 1994_04_29

You are the owner of a Case Uni-Loader that has been designed and built to exact quality and safety standards. This Uni-Loader conforms to current safety regulations (see “Official Justifying Documents” on next page). However, this does not exclude all risk of accidents, that is why it is essential to observe elementary safety rules and precautions.

Read this manual carefully before operating the Uni-Loader. Instructions concerning safety, operation and maintenance, have been developed to permit safe service and operation of theUni-Loader. Refer to the Detail Index at the end of this manual for locating specific items about your machine.

This manual provides information essential to keeping your Uni-Loader in a good working condition providing a safe, reliable and durable machine.

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The attachments and equipment available for use with the Uni-Loader are intended for general earth moving purposes, handling, boring, ditch digging, etc.

If the Uni-Loader is to be used for handling loads then make sure the machine is suitably equipped for this type of work. The Uni-loader must be fitted with safety valves and an overload indicator and all legal requirement must be strictly observed.

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Do not use the Uni-Loader for any application or purpose other than those described in this manual. If the Uni-Loader is to be used for duties involving the use of special attachments or equipment, other than those approved by CASE it will invalidate the CE certification. Any person making unauthorised modifications is responsible for their consequences.

For certain applications, the Uni-Loader must undergo regular inspection.

Consult your CASE dealer.

Before entrusting this Uni-Loader to an operator, make sure that: 1. 1.He has received necessary training on how to operate the Uni-Loader correctly and safely in one of our Training Centers or from an approved organization.

2. 2.He has read and fully understood the instructions given in this manual.

Always keep this manual in the storage compartment provided for it. Make sure that it is always complete and in good condition. Consult your CASE dealer to obtain extra manuals or manuals in other languages.

Your CASE dealer is at your disposal for any further information. He will also provide any after-sale service you may require and genuine spare-parts, your guarantee of quality.

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TO THE OWNER

NOTE: This operators manual covers both early production and late production machines. See the following photos for proper identification of your machine.

Late Production Machines

A21758R

BD99E005

AFTER DELIVERY CHECK Your cost for this inspection will be for filters, oil or other accessories. If the dealer comes to your machine, there can also be a cost for the time and distance.

Template Name: OM_1_col Template Date: 1994_04_29

Two copies of the After Delivery Check are in the back of this manual. One copy is for you, one copy for your dealer. Make sure that your dealer does the After Delivery Check after the first 100 hours of machine operation.

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Early Production Machines

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GENERAL INFORMATION

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TO THE OWNER

OFFICIAL JUSTIFYING DOCUMENTS Template Name: OM_1_col Template Date: 1994_04_29

Specific Test Certificate (copy) - Noise level Early Production (86/662/EEC) Late Production (95/27 ECC) - Special safety equipment (86/295/EEC & 86/296/EEC)

EEC Declaration of conformity for an earth-moving machine - Safety Early Production (auto certified as per 89/392/EEC) Late Production (89/37/EC)

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This Operators Manual is to be stored in the manual compartment equipped on this machine, Make sure this manual is complete and in good condition. Contact your dealer to obtain additional manuals. Contact your dealer for any further information or assistance about your machine.

Your dealer has Case Corporation approved service parts. Your dealer has technicians with special training that know the best methods of repair and maintenance for your Uni-Loader.

A19083

OPERATORS MANUAL STORAGE

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TO THE OWNER

1

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3

4 BS99B067

1. LEFT-HAND SIDE 2. FRONT

3. RIGHT-HAND SIDE 4. REAR

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Template Name: OM_1_col Template Date: 1994_04_29

Right-hand and left-hand, and rear, when used in this manual, indicate the right and left sides of the machine as seen from the operators seat.

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RIGHT, LEFT, FRONT AND REAR OF MACHINE

TO THE OWNER

PRODUCT IDENTIFICATION AND SERIAL NUMBERS Template Name: OM_1_col Template Date: 1994_04_29

Write your machine Model Number, Product Identification Number (P.I.N.) and Serial Numbers on the line provided below. If needed, give these numbers to your dealer when you need parts or information for your machine.

Make a record of the numbers. Keep the record and your Manufacturer’s Statement of Origin in a safe place. If the machine is stolen, report the number to your local law enforcement agency.

Model Number

Engine

Product Identification Number (P.I.N.) TRIM THIS EDGE B4140388

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Serial Number __________________ H03100

Model Number _________________ P.I.N. ________________________

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TO THE OWNER

Loader Bucket

H03110

B4135288

Serial Number __________________

Template Name: OM_1_col Template Date: 1994_04_29

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Serial Number __________________

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ROPS Canopy

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MACHINE COMPONENTS Template Name: OM_1_col Template Date: 1994_04_29

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1. OPERATORS COMPARTMENT 2. LOADER LIFT ARMS 3. BUCKET

4. LOADER CONTROLS 5. CHAIN COMPARTMENT 6. BATTERY COMPARTMENT

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1 2

4

3 BD99F053

1. FUEL TANK 2. HYDRAULIC RESERVOIR

3. REAR COUNTERWEIGHT 4. ENGINE COMPARTMENT ACCESS DOOR

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SAFETY/DECALS/HAND SIGNALS

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3 4 2 6

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1

BD99F052

STEPS HAND RAILS FRONT WORK LAMPS SEAT BAR

5.

6.

7.

8.

ROPS HORN BUTTON SEAT BELT SUPPORT STRUT

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2.

3.

4.

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SAFETY FEATURES

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SAFETY/DECALS/HAND SIGNALS

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!

SAFETY RULES

!

Most accidents involving machine operation and maintenance can be avoided by following basic rules and precautions. Read and understand all the safety messages in this manual, the safety manual, and the safety signs on the machine before you operate or service the machine. See your dealer if you have any questions.

READ THIS MANUAL COMPLETELY and make sure you understand the controls. All equipment has a limit.

Make sure you understand the speed, brakes, steering, stability, and load characteristics of this machine before you start to operate.

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DO NOT remove this manual or the safety manual from the machine. See your dealer for additional manuals.

Also see the inside of the rear cover of this manual.

A19083

OPERATORS STORAGE BOX

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The safety information given in this manual does not replace safety codes, insurance regulations, or federal, state, and local laws. Make sure your machine has the correct equipment according to these rules or laws.

IMPORTANT: Safety messages in this section point out situations which can be encountered during the normal operation and maintenance of your machine.

These safety messages also give possible ways of dealing with these conditions.

Additional safety messages are used in the text of the manual to show specific safety hazards.

!

THIS SAFETY ALERT SYMBOL INDICATES IMPORTANT SAFETY MESSAGES IN THIS MANUAL. WHEN YOU SEE THIS SYMBOL, CAREFULLY READ THE MESSAGE THAT FOLLOWS AND BE ALERT TO THE POSSIBILITY OF PERSONAL INJURY OR DEATH. M171B

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BEFORE OPERATION

!

● Avoid loose clothing, loose or uncovered long hair, jewelry and loose personal articles.

● Different jobs will require different protective equipment. Items such as hard hats, protective shoes, heavy gloves, reflector type vests, respirators, and ear protection can be required. Know and use the equipment that is required before you start the job.

A24250

● Be prepared for emergencies.

Always have a first aid kit and a good fire extinguisher with you and know how to use each. your job. Follow the instructions of the flagman, signs, etc. See Hand Signals, page 26.

around the machine and check for oil or fluid leaks. Replace all broken or missing parts and do the required lubrication and maintenance as shown in this manual. Clean all trash and debris from the machine.

● Check that the rear door, guards,

● Remove all loose objects from the

and covers are installed correctly and closed.

operators area and from the machine. Loose objects can jam controls and cause accidents.

● Know the hand signals used on

● Foreign material or grease on the

● Before you start the engine, always

steps and hand rails can cause an accident. Keep the steps and hand rails clean.

fasten the seat belt and pull the seat bar down. See Operator Restraint System, page 46.

Operate the machine only from the operators seat.

● Before you operate at night check that all lamps illuminate.

● Know the rules, laws, and safety

● Engine exhaust fumes can cause

equipment necessary for transporting this machine on a road or highway.

death. If you operate this machine in an enclosed area, use good ventilation to replace the exhaust fumes with fresh air.

● Always face the machine and use the hand rails and steps when getting on. Do not rush.

● Make sure all persons are away from the machine and give a warning before you start the engine.

11

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● Before you start each day, walk

Template Name: OM_1_col Template Date: 1994_04_29

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SAFETY/DECALS/HAND SIGNALS

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

!

BURN PREVENTION

!

● Battery acid causes severe burns.

● When the battery electrolyte is

Batteries contain sulfuric acid.

Avoid contact with skin, eyes, or clothing. Antidote - EXTERNAL: Flush with water. INTERNAL: Drink large quantities of water or milk. Follow with milk of magnesia, beaten egg or vegetable oil. Call a doctor immediately. EYES: Flush with water for 15 minutes and get prompt medical attention.

frozen, the battery can explode if (1) you try to charge the battery, or (2) you try to jump start and run the engine. To prevent the battery electrolyte from freezing try to keep the battery at full charge. If you do not follow these instructions, you or others in the area can be injured.

● Hot coolant can spray out when

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the radiator cap is removed. To remove the radiator cap, let the cooling system cool, turn to the first notch, wait until the pressure is released, then remove the radiator cap.

!

HAZARDOUS CHEMICALS

!

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● If you are exposed to or come in

● Before you service your machine,

contact with hazardous chemicals you can be seriously injured. The fluids, lubricants, paints, adhesives, coolants, etc., used with your machine can be hazardous.

check the MSDS for each fluid, lubricant, etc., used in this machine.

This information indicates what the risks are and how to service the machine safely.

Follow this information when servicing the machine.

● Material

Safety Data Sheets (MSDS) provide information about the chemical substances within a product, safe handling procedures, first aid measures and procedures to be taken when the product is accidentally spilled or released.

MSDS are available from your dealer.

● Before you service this machine and before you dispose of the old fluids and lubricants, always remember the environment. DO NOT put oil or fluids into the ground or into containers that can leak.

● Check

with your local environmental or recycling center for correct disposal.

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FIRE OR EXPLOSION PREVENTION

!

● Sparks or flame can cause the

● If a fire extinguisher has been

hydrogen gas in a battery to explode. To prevent an explosion, do the following:

used, always recharge or replace the fire extinguisher before operating the machine.

1.When disconnecting the battery cables, disconnect the negative (-) cable first; when connecting the battery cables, connect the negative (-) last.

● Remove all trash or debris from the

2.When connecting jumper cables to start the engine, use the procedure shown in this manual on Booster Battery Connection.

torch on the machine, always remove the starting fluid container from the machine.

Use compressed air to remove any ether fumes from the area.

machine each day. Especially check the engine area and exhaust system.

● If you weld grind, or use a cutting

3.Do not short circuit the battery posts with metal items.

● Starting fluid (ether) can cause injury or death. Do not breathe starting fluid vapors. Wear face protection when you remove or install a starting fluid container or when you use an aerosol spray starting fluid. Use starting fluid according to the instructions in this manual on Ether Starting Aid.

4.Do not weld, grind, or smoke near a battery.

● Sparks from the electrical system or engine exhaust can cause an explosion and fire. Before you operate this machine in an area with flammable dust or vapors, use good ventilation to remove the flammable dust or vapors.

hydraulic leak always repair the leak and clean the area before operating.

fuel can cause an explosion or fire. Do not fill the fuel tank with the engine running, if you are near an open fire, or if you are welding, smoking, etc. nonflammable solvent to clean parts.

● Keep the cooling system clean and maintain the correct coolant level.

● Make sure that you do not store

cleaning

oily rags or other flammable materials on the machine.

● A fire can cause injury or death.

● Check the electrical system for

Always have a fire extinguisher near or on the machine. Make sure the fire extinguisher is serviced according to the manufacturers instructions.

loose connections or frayed insulation. Repair or replace the loose or damaged parts.

● Before using a torch on the 13

machine, clean the area to be repaired.

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Template Name: OM_1_col Template Date: 1994_04_29

● If the machine has an oil, fuel, or

● Engine

● Use

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SAFETY/DECALS/HAND SIGNALS

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

!

MACHINE OPERATION

!

● Check all controls in a clear area

● Electrical cables, gas pipes, water

and make sure the machine is operating correctly.

pipes, sewers, or other underground objects can cause injury or death, learn the location of underground hazards before you operate your machine in a new area.

● Do not allow other persons to ride on the machine. Other persons can fall or can cause an accident.

● Dust, fog, smoke, etc., can

● If this machine rolls over, you can

decrease your vision and cause an accident. Stop the machine or decrease the speed until you can see everything around you in the work area.

be injured or killed. You must make a judgement if weather, road, or earth conditions will permit safe operation on a hill, ramp, or rough ground.

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● Contact with high voltage power

● Stay away from hazardous areas

lines, underground cables, etc., can cause serious injury or death from electrocution.

such as ditches, overhangs, etc.

Walk around the work area before you start and look for hazards.

● Before you drive or operate in an

● Be alert and always know the

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area with high voltage lines or cables, call the local One-Call System in your area to identify underground utilities. If you don’t know the number for the local One-Call System in your area, dial the national One-Call referral number toll free, 1-888-258-0808 for this information. You MUST HAVE THE POWER DISCONNECTED OR KEEP A SAFE WORK DISTANCE from the lines or cables. You must know the safe working distance from the high voltage power equipment and must know any federal state/ provincial, or local safety codes or regulations that apply to the job site.

location of all workers in your area.

Keep All other persons completely away from your machine. Injury or death can result if you do not follow these instructions.

● Operate the machine controls from the operators seat only.

● Keep the loader bucket (front attachment) low when moving around the work area and be careful when you raise the load to dump.

● Before you operate the backhoe in an area where your visibility is reduced, such as next to a building, etc. always install a guard rail and warning signs to keep other persons away from your machine.

● DO NOT operate the machine while under the alcohol or drugs.

influence

of 14

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● When you park the machine and

● If the loader lift arms are raised,

before you leave the operators seat, check the seat bar for correct operation. The seat bar, when raised, engages the parking latch and locks the loader controls. See Testing the Seat Bar, page 129 to check for correct operation. Lower the lift arms and stop the engine.

Follow the instructions on Parking the Machine, page 57 for parking the machine.

always install the support strut before you service the machine.

● Always face the machine and use the hand rails and steps when getting off. Do not rush and do not jump from the machine.

!

WHEELS AND TIRES SAFETY

!

3 03

!

WARNING: DO NOT weld to wheel or rim when a tire is installed. Welding will cause an explosive air/gas mixture that will be ignited with high temperatures. This can happen to tires inflated or deflated. Removing air or breaking bead is not adequate. Tire MUST be completely removed from the rim prior to welding.

SB134

!

WARNING: Explosive separation of the tire and/or rim parts can cause injury or death. When tire service is necessary, have a qualified tire mechanic service the tire.

84-113

!

CAST DUCTILE IRON

!

● Before you weld, cut or drill holes

● Unauthorized modifications to cast

in a part on this machine, make sure the part is not cast ductile iron. See your dealer if you do not know if a part is cast ductile iron.

ductile iron parts can cause injury or death. Welding, cutting, or drilling can cause cast ductile iron to break. Do not weld, cut, or drill to repair or to attach items to cast ductile iron parts on this machine.

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Template Name: OM_1_col Template Date: 1994_04_29

!

PARKING THE MACHINE

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SAFETY/DECALS/HAND SIGNALS

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

!

UTILITY SAFETY

!

Safety precaution MUST be followed when working near buried Utility Lines.

During operation it is likely that you will be working around or near buried utility lines which may include, but are not limited to:

● ● ● ●

Electrical Power Line Gas Line Water Line Communication Line - Telephone or Cable Television

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Before beginning any digging or other construction work it is your responsibility to be aware of all such utility lines buried in the area of your project and to avoid them.

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ALWAYS have local utility companies mark the location of their lines or call one of many “One Call System Directory” Services such as “Digger Hotline”.

RH99E031

Know the utility color code: Electric .......................................... Red Gas, Oil or Petroleum ............... Yellow Communication, Telephone, Television...............................Orange Water ........................................... Blue Sewer ............................ Green/Brown Proposed Excavation................. White Surveying......................................Pink

If you do not know the local the local number, call the national number (U.S.A. only): 1-888-258-0808.

There are laws with very strict penalties requiring you to follow proper procedures to avoid existing utilities.

After location the utility lines, carefully dig a hole by hand and or with air vacuum equipment to the utility line to verify the location and depth of the line.

16

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MAINTENANCE

!

● Before you service the machine, put a Do Not operate tag on the instrument panel. One Do Not Operate tag is included with your machine. Additional tags part number 321-4614, are available from your dealer.

● Improper service or repair can

● Metal chips or debris an cause eye

cause injury or death. If you do not understand a service or adjustment procedure, see the service manual for this machine or see your dealer.

injury. Always wear eye or face protection when you use a hammer on this machine. Use a hammer with a soft face such as brass, to drive hardened pins.

● Unauthorized modifications to this

● When you service this machine,

machine can cause injury or death. Do not make unauthorized modifications to this machine.

Always see your dealer before you weld, cut or drill holes in your machine.

always wear face or eye protection, safety shoes, and other protective items as required.

Pressurized Hydraulic Fluid and Grease

● If you must service this machine with engine running, have another person help you. Follow the instructions in this manual or the service manual. DO NOT LEAVE THE OPERATORS SEAT WITH THE ENGINE RUNNING.

Hydraulic fluid or grease injected into your skin can cause severe injury or death. Keep your hands and body away from any pressurized leak. If fluid is injected into your skin, see a doctor immediately and have the fluid removed.

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321-4614

Template Name: OM_1_col Template Date: 1994_04_29

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SAFETY/DECALS/HAND SIGNALS

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

!

!

SAFETY DECALS

!

WARNING: Injury or death can result if you cannot read a safety decal or if a safety decal is missing. Replace any missing or damaged safety decal and keep all safety decals clean. See your dealer for new safety decals.

SC002

Make sure that you can read all safety decals and all instruction decals.

Check these decals every day before you start. Clean these decals if you cannot read the words.

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When you clean the decals, use only a cloth, water and soap. Do not use solvent, gasoline, etc.

You must replace a decal if the decal is damaged, the decal is missing or the decal cannot be read.

If a decal is on a part that is replaced, make sure you install a new decal on the new part. See your dealer for new decals.

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A19086A

321-6714

18

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SAFETY/DECALS/HAND SIGNALS

Accoustic Power Level

BS99F046

Accoustic Pressure in the Operators Compartment with a Punched Cab BS99F048

NOISE LEVELS TO E.E.C 95/27

Accoustic Power Level with a Punched Cab

Accoustic Power Level with a Glazed Cab BS99F050

Accoustic Pressure in the Operators Compartment with a Punched Cab BS99F167

Accoustic Pressure in the Operators Compartment with a Glazed Cab BS99F168

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Template Name: OM_1_col Template Date: 1994_04_29

BS99F050

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BS99F047

Accoustic Pressure in the Operators Compartment with a Glazed Cab

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NOISE LEVELS TO E.E.C 86/662

SAFETY/DECALS/HAND SIGNALS

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H08707

120951A1

771 kg

H03109

RATED OPERATING LOAD

139949A1

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120950A1

Template Name: OM_1_col Template Date: 1994_04_29

A19088S65

20

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A21804

321-6460

21

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B4053690

Template Name: OM_1_col Template Date: 1994_04_29

321-7029

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SAFETY/DECALS/HAND SIGNALS

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

175504A1

DO NOT OPEN OR REMOVE SAFETY SHIELDS WHILE THE ENGINE IS RUNNING H08603

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321-6672

H08603

22

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H02120

175509A1

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ONLY START THE ENGINE FROM THE OPERATORS SEAT

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SAFETY/DECALS/HAND SIGNALS

185219A1

STAY CLEAR OF HOT SURFACE

B4054990

D137186

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Template Name: OM_1_col Template Date: 1994_04_29

H05602

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

H03122

H03108

FRONT MACHINETIE DOWN POINT FOR TRANSPORTING THE MACHINE (EACH SIDE)

FRONT MACHINE LIFT POINT

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H03107

REAR MACHINE LIFT POINT

H03216

REAR MACHINE TIE DOWN POINT AND TOWING EYE

139729A1

MACHINE LIFTING POINTS

139728A1

MACHINE TIE DOWN AND TOWING POINTS

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A21802

Template Name: OM_1_col Template Date: 1994_04_29

H08601

DIESEL FUEL) 139879A1

H03113

140124A1

25

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SAFETY/DECALS/HAND SIGNALS

HYDRAULIC FLUID LEVEL 139880A1

SAFETY/DECALS/HAND SIGNALS

HAND SIGNALS Template Name: OM_1_col Template Date: 1994_04_29

It is recommended that you and the flagman on the job use hand signals for communication. Before you start, make sure that you both understand the signals that will be used.

BI97D059

BI97D025

Start Engine

Stop Engine

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BP97D022

BP97D023

Come To Me

Move Away From Me

Move hands forward and rearward (palms in).

Move hands forward and rearward (palms out).

BP97D030

BP97D060

Go This Far

All Stop and Hold 26

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BI97D029

BI97D021

Stop

Emergency Stop Move both hands rapidly back and forth

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Move one hand back and forth.

BI97D028

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SAFETY/DECALS/HAND SIGNALS

BI97D027

Lower Load or Bucket

BI97D020

BI97D026

Raise Load or Bucket Slowly

Lower Load or Bucket Slowly

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Template Name: OM_1_col Template Date: 1994_04_29

Raise Load or Bucket

SAFETY/DECALS/HAND SIGNALS

Template Name: OM_1_col Template Date: 1994_04_29

BI97D034

BI97D033

Turn Machine Left - (Swing Load Left)

Turn Machine Right - (Swing Load Right)

To stop movement, stop moving hand and make a fist.

To stop movement, stop moving hand and make a fist.

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BI97D064

BI97D063

Roll Back Loader Bucket

Dump Loader Bucket

BP97D057

BP97D055

Raise Backhoe Boom

Lower Backhoe Boom

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BI97D041

BI97D032

Backhoe Dipper Out

BI97D054

BI97D031

Backhoe Bucket Dump

Template Name: OM_1_col Template Date: 1994_04_29

Backhoe Bucket Dig

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Backhoe Dipper In

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SAFETY/DECALS/HAND SIGNALS

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SAFETY/DECALS/HAND SIGNALS

REAR WINDOW (If Equipped) Template Name: OM_1_col Template Date: 1994_04_29

If by accident the front of the machine becomes blocked so that you can not exit through the front of the machine, you can exit through the rear of the machine after removing the rear window. Do the following: 1. Turn the key switch to OFF. 2. Raise the seat bar.

3. Release the seat belt.

4. Locate the pull ring attached to the moulding filler strip of the rear window.

1

5. Pull the ring to remove the filler strip.

6. Push the rear window out.

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7. Exit the machine through the rear opening.

2

1. PULL RING 2. FILLER STRIP

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BS99B117

INSTRUMENTS/CONTROLS

3

2 BS99B073

If all systems are normal, the green systems normal lamp is illuminated. If a yellow warning lamp illuminates, stop at the end of the day or shift and correct the problem. If a red warning lamp illuminates, stop the machine and correct the problem.

1. Systems Normal Indicator Lamp (Green) - This lamp illuminates and stays illuminated during machine operation until one or more of the following conditions occur (1) low engine oil pressure, (2) high hydraulic fluid temperature, (3) low alternator output, (4) system voltage below 11 volts, or (5) there is high engine coolant temperature.

BS98M034

BS99D058

2. Fuel Level Gauge - This gauge illuminates to indicate the amount of fuel in the fuel tank when the key switch is in the ON position. The symbols indicate full fuel tank, half full fuel tank, or empty fuel tank.

The bottom lamp will start to flash when there is 14.4 litres (3.8 U.S. gallons) of fuel remaining in the fuel tank. The machine can be operated for approximately 1 hour before the fuel tank will be empty.

3. Hydraulic Filter Warning Lamp (Yellow) - This lamp illuminates when the engine is started and the hydraulic fluid is cold or when the engine is running and the hydraulic filter is in need of service. If the lamp is illuminated after 15 minutes of machine operation, or if the lamp illuminates during machine operation, stop the engine and service the hydraulic filter. If this lamp illuminates the systems normal indicator lamp will stay illuminated and the warning alarm will not actuate.

NOTE: If you have a problem, correct the problem. After you correct the problem, start the engine. The warning lamps will stop illuminating, the warning alarm will stop sounding and the systems normal indicator lamp will illuminate.

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NOTE: When the key switch is turned to ON, the warning lamps will illuminate for 2 seconds. If the warning lamps do not illuminate, see the service manual for this machine or see your dealer.

Template Name: OM_1_col Template Date: 1994_04_29

1

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INSTRUMENT CLUSTER

INSTRUMENTS/CONTROLS

INSTRUMENT CLUSTER Template Name: OM_1_col Template Date: 1994_04_29

5

4

7

6 BS99B073

NOTE: When the key switch is turned to ON, the warning lamps will illuminate for 2 seconds. If the warning lamps do not illuminate, see the service manual for this machine or see your dealer.

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If all systems are normal, the green systems normal lamp is illuminated. If a yellow warning lamp illuminates, stop at the end of the day or shift and correct the problem. If a red warning lamp illuminates, stop the machine and correct the problem.

4. Air Filter Warning Lamp (Yellow) - This warning lamp illuminates when the engine is running and the air filter requires service.

BS99D059

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BS99D060

BS98M031

BS99D061

5. Engine Oil Pressure Warning Lamp (Red) - This lamp illuminates when the engine is running and the engine oil pressure is too low.

Then, the warning alarm will actuate and the systems normal indicator lamp will stop illuminating. Stop the engine and check for the problem.

6. Alternator Warning Lamp (Red) - This lamp illuminates when the engine is running and there is a problem with the alternator. The warning alarm will actuate and the systems normal lamp stops illuminating. Make sure the engine speed is at full throttle to check this warning lamp. Stop the machine and check the alternator charging system.

7. Engine Temperature Warning Lamp (Red) - This lamp illuminates when the engine is running and the engine temperature is too high.

Then, the warning alarm will actuate and the systems normal indicator lamp will stop illuminating. Stop the engine and check for problem.

NOTE: If you have a problem, correct the problem. After you correct the problem, start the engine. The warning lamps will stop illuminating, the warning alarm will stop sounding and the systems normal indicator lamp will illuminate.

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INSTRUMENTS/CONTROLS

9

11 8

10 BS99B073

If all systems are normal, the green systems normal lamp is illuminated. If a yellow warning lamp illuminates, stop at the end of the day or shift and correct the problem. If a red warning lamp illuminates, stop the machine and correct the problem.

BS99D062

8. Hydraulic Temperature Warning Lamp (Red) - This warning lamp illuminates when the engine is running and the hydraulic fluid temperature is too high. Then the warning alarm will actuate and the system normal indicator lamp will stop illuminating. Stop the machine and check for the problem.

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NOTE: When the key switch is turned to ON, the warning lamps will illuminate for 2 seconds. If the warning lamps do not illuminate, see the service manual for this machine or see your dealer.

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INSTRUMENT CLUSTER

BS98M032

10. Seat Belt Warning Lamp (Red) - This warning lamp is used to tell you to fasten the seat belt.

BS99D063

11. Hourmeter - The hourmeter shows the total hours of engine operation in hours and tenths of an hour. Use the hourmeter to measure the time between the maintenance intervals. Hourmeter is activated by engine oil pressure switch.

BS98M033

NOTE: If you have a problem, correct the problem. After you correct the problem, start the engine. The warning lamps will stop illuminating, the warning alarm will stop sounding and the systems normal indicator lamp will illuminate.

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Template Name: OM_1_col Template Date: 1994_04_29

9. Battery Warning Lamp (Red) - This lamp illuminates and the warning alarm sounds when the battery voltage falls below 11 volts.

Then, the systems normal indicator lamp will stop illuminating.

INSTRUMENTS/CONTROLS

INSTRUMENT PANEL Template Name: OM_1_col Template Date: 1994_04_29

Early Production Machines

1

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H08726A

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1. KEY SWITCH - The key switch has four positions: ACC, OFF, ON and START. NOTE: See Starting the Engine, page 56 in this manual for the correct procedure to start the engine. a. Accessory - T h i s position energizes the horn and light circuits.

BS98M031

BS96H078

b. Off- Turn the key to this position to stop the engine and deenergize the electrical system.

BS99F076

c. On - T h i s p o s i t i o n energizes the electrical system and is the normal position of the key when the engine is running.

d. Start - Turn the key to this position to actuate the starter motor to start the engine.

BS99F077

34

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INSTRUMENTS/CONTROLS

Early Production Machines

3

H08726A

2. WORK LAMPS

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2

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INSTRUMENT PANEL

BS98M061

3. THERMOSTART BUTTON The thermostart button is used to put heated fuel into the intake system each time you push and release the button. This system operates only when the key switch is in the START position and the engine is cold. See Cold Start System, page 59 for the correct starting procedure..

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Template Name: OM_1_col Template Date: 1994_04_29

Pull the light switch knob out to illuminate the lights. Push the knob in for Off.

INSTRUMENTS/CONTROLS

INSTRUMENT PANEL Template Name: OM_1_col Template Date: 1994_04_29

Early Production Machines 1. HAZARD LAMP SWITCH: Pull up to activate.

BS98M063

2. SIDE/REAR LAMP SWITCH: Pull to illuminate.

1

3

2

BS98M061

H03123

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3. LAMP INDICATOR: This illuminates when lights are on.

4. REAR LAMP SWITCH: Pull up to illuminate (If Equipped).

BS98M061

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4

5

5. ELECTRICAL ACCESSORY POWER SWITCH: Pull up for ON. Used for rotating beacon or service lamp.

6 H02121

BS98M031

6. HYDRAULIC SYSTEM HIGHFLOW SWITCH: Pull up for FLOW. 7. PARK BRAKE INDICATOR: This illuminates when the park brake is engaged.

7

8

8. PARK BRAKE SWITCH: Pull up to engage the park brake.

H03121

BS98M029

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INSTRUMENTS/CONTROLS

Late Production Machines

2

BD99E002

1. KEY SWITCH - The key switch has four positions: ACC, OFF, ON and START. NOTE: See Starting the Engine, page 56 in this manual for the correct procedure to start the engine.

BS98M031

BS98M031 BS96H078

b. Off - Turn the key to this position to stop the engine and deenergize the electrical system.

BS96H076

c. On - T h i s p o s i t i o n energizes the electrical system and is the normal position of the key when the engine is running.

d. Start - Turn the key to this position to actuate the starter motor to start the engine.

BS96H077

2. TURN SIGNAL INDICATOR This illuminates when the turn signals are in use.

BS98M065

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Template Name: OM_1_col Template Date: 1994_04_29

a. Accessory - T h i s position energizes the horn and light circuits.

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1

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INSTRUMENT PANEL

INSTRUMENTS/CONTROLS

INSTRUMENT PANEL Template Name: OM_1_col Template Date: 1994_04_29

Late Production Machines

3 6

5

4

BD99E002

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3. WORK LAMPS Depress this work lamp symbol on the switch to turn the work lamps and the red tail lamps on. When the switch is returned to the center neutral position, the work lamps are off.

BS96H046

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4. WORK LAMPS

BS96H045

Depress this work lamp symbol on the switch and both the rear and the front lamps are illuminated. When the switch is returned to the center neutral position, the rear and front lamps are off. The red tail lamps do not illuminate when the front and rear work lamps are in operation.

5. THERMOSTART A small amount of fuel leaks through the valve and flows over the heating element when the switch is pressed and held for 20 to 25 seconds. For more information see pages 59 and 146.

BS98M060

6. PARKING BRAKE Depress this parking brake symbol on the switch to engage the parking brake. Push the opposite end of the rocker switch to disengage the parking brake.

BS98M029

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INSTRUMENTS/CONTROLS

Late Production Machines

7

8

Depress the hazard symbol on the switch to turn the hazard lamps on. Push the opposite end of the rocker switch to turn the hazartd lamps off.

BS98M063

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BD99F008

7. HAZARD LAMP SWITCH

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INSTRUMENT PANEL

8. ELECTRICAL ACCESSORY POWER SWITCH:

Template Name: OM_1_col Template Date: 1994_04_29

Depress the the accessory symbol on the switch to turn this option on. Push the opposite end of the rocker switch to turn this option off.

Used for rotating beacon or service lamp BS98M031

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INSTRUMENTS/CONTROLS

Template Name: OM_1_col Template Date: 1994_04_29

ENGINE HAND THROTTLE HORN BUTTON TURN SIGNAL SWITCH Early Production Machines

2

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RD98C082

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1. ENGINE HAND THROTTLE: Push the engine hand throttle completely forward for maximum engine speed. Pull rearward to decrease. It is recommended that you run the engine at full throttle when you operate the machine. Control the speed of the machine with the steering control levers.

NOTE: When operating the backhoe, run the engine at 1/2 throttle only.

IMPORTANT: If the machine has been working hard, run the engine at no load at 1/2 speed for about two or three minutes before stopping.

2. HORN BUTTON (Optional - If Equipped): Push the horn button to actuate the horn.

3

3. TURN SIGNAL SWITCH: Move the switch to the right or left to indicate a turn.

H08734

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ENGINE HAND THROTTLE HORN BUTTON TURN SIGNAL SWITCH Late Production Machines

BD99F009

1. ENGINE HAND THROTTLE: Push the engine hand throttle completely forward for maximum engine speed. Pull rearward to decrease. It is recommended that you run the engine at full throttle when you operate the machine. Control the speed of the machine with the steering control levers.

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1

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INSTRUMENTS/CONTROLS

IMPORTANT: If the machine has been working hard, run the engine at no load at 1/2 speed for about two or three minutes before stopping.

2. HORN BUTTON Push the button to sound the horn.

3. TURN SIGNAL SWITCH: Push the rocker switch to the right or left to indicate a turn. Move the rocker switch to the center after the turn has been made to stop the signal.

3 2

BD99F011

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Template Name: OM_1_col Template Date: 1994_04_29

NOTE: When operating the backhoe, run the engine at 1/2 throttle only.

INSTRUMENTS/CONTROLS

OPERATORS SEAT Template Name: OM_1_col Template Date: 1994_04_29

Standard Seat

4

3

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1 2 RD98C082

1. FORWARD/REARWARD ADJUSTMENT LEVER: Move the lever toward the center of the seat to slide the seat forward or backward, release the lever to hold the seat in position.

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NOTE: Caution: If the seat can not be adjusted fore or aft per the instructions and the seat position does not allow for adequate reach to the controls, stop using the machine until the adjustment problem is corrected.

2. SEAT BASE KNOB: Rotate the knob counterclockwise to loosen the seat base. To remove seat and seat base see Operators Seat Removal, page 32.

3. SEAT BELTS - Retractable type shown (If Equipped): See Seat Belt Procedure, page 48.

4. RESTRAINT BAR ADJUSTMENT BOLT: To adjust restraint bar height for personal preference, loosen the lock nut and turn bolt clockwise or counterclockwise to get desired height setting, then tighten lock nut.

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INSTRUMENTS/CONTROLS

Deluxe Seat - Optional Early Production Machines

4 3

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2

1 5

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OPERATORS SEAT

H02116

2. TENSION ADJUSTMENT KNOB: (Use this knob to adjust seat tension for the operators weight). Rotate the knob to the left (counterclockwise) to increase the tension (more support). Rotate the knob to the right (clockwise) to decrease the tension (less support).

3. BACKREST ADJUSTMENT BAR: Pull the bar up and slide the seat forward or backward to change the backrest position. Release the bar to lock the backrest into position.

4. SEAT BELTS - Retractable type shown (If Equipped): See Seat Belts Procedure, page 48.

5. SEAT BASE KNOB: Rotate the knob counterclockwise to loosen the seat base. To remove seat and seat base see Operators Seat Removal, page 45.

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Template Name: OM_1_col Template Date: 1994_04_29

1. FORWARD/BACKWARD ADJUSTMENT: Move the lever to the left to slide the seat forward or backward. Release the lever to hold the seat in position.

INSTRUMENTS/CONTROLS

OPERATORS SEAT Template Name: OM_1_col Template Date: 1994_04_29

Deluxe Seat - Optional Late Production Machines

3 3 4

4

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1 5

BD99F009

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1. FORWARD/BACKWARD ADJUSTMENT: Move the lever to the left to slide the seat forward or backward. Release the lever to hold the seat in position.

2. TENSION ADJUSTMENT KNOB: (Use this knob to adjust seat tension for the operators weight). Rotate the knob to the left (counterclockwise) to increase the tension (more support). Rotate the knob to the right (clockwise) to decrease the tension (less support).

3. BACKREST ADJUSTMENT KNOBS: Pull the bar up and slide the seat forward or backward to change the backrest position. Release the bar to lock the backrest into position.

4. SEAT BELTS - Retractable type shown: See Seat Belts Procedure, page 48.

5. SEAT BASE KNOB: Rotate the knob counterclockwise to loosen the seat base. To remove seat and seat base see Operators Seat Removal, page 45.

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INSTRUMENTS/CONTROLS

To remove seat and seat base: a. For machines with retractable seat belts - without Operators Presence System; lift, then pull and tilt seat forward to remove. b. For machines with retractable seat belts - with Operators Presence System; lift, then pull and tilt seat forward until bottom of seat can be seen. Unplug the operator presence wire harness before removing seat from machine.

d. For machines with non-retractable seat belts - with Operators Presence System; lift, and tilt seat forward until bottom of seat can be seen. Unplug the operator presence wire harness before removing seat from machine.

Note: if machine is equipped with the deluxe seat option, remove the two tether seat belt mounting bolts before removing seat.

Early Production Machines

Late Production Machines

1

RD98C069

BD99E004

1. OPERATORS PRESENCE WIRE HARNESS

1. OPERATORS PRESENCE WIRE HARNESS

IMPORTANT: When installing seat assembly in machine, make sure the metal flat washer is between the seat base knob and the seat plate before tightening to prevent damage to the knob.

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Template Name: OM_1_col Template Date: 1994_04_29

1

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c. For machines with non-retractable seat belts - without Operators Presence System; lift, and tilt seat forward to remove. Note: if machine is equipped with the deluxe seat option, remove the two tether seat belt mounting bolts before removing seat.

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Operators Seat Removal

INSTRUMENTS/CONTROLS

Template Name: OM_1_col Template Date: 1994_04_29

OPERATOR RESTRAINT SYSTEM OPERATORS PRESENCE SYSTEM These systems protect you during the operation of the machine and when you leave the machine. The seat belt, seat bar, and operators presence related parts are included in the systems.

This unit may be equipped with an “operators presence” system. The seat and seat bar have sensors which detect if there is an operator sitting in the seat and if the seat bar is up or down. This information is used to control the power going to the fuel injection pump shut down solenoid.

Seat Belts The seat belt keeps you within the protective area of the ROPS when you operate the machine. See Seat Belt Procedure, page 48 for correct operation and Torque Specifications for Operators Seat, pages 140 - 143 for checking the belt and belt mounting parts.

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Seat Bar The seat bar is an additional restraining device and arm rest. When in the raised position the seat bar automatically engages the parking latch and locks the loader lift arms and bucket before you leave the machine. Check the seat bar for correct operation each day before you leave the machine. See Testing the Seat Bar, page 129 for testing and adjusting.

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Operators Presence: In addition to the seat belt and seat bar your machine may be equipped with an operators presence system. The system works as follows: A. If you are sitting in the operators seat with the seat bar down, engine operating, you can operate the loader controls and the park pins are disengaged. b. If you are sitting in the operators seat or are outside of the unit with the seat bar up, you can start the engine and it will continue to run.

(Example: when the operator is operating the backhoe attachment). With the seat bar up, the loader controls are locked and the park pins are engaged. c. With the engine running, if you get out of the machine and then attempt to lower the seat bar to operate the loader controls from outside of the unit, the engine will stop within two seconds.

NOTE: There is not a “two second” delay if the operator turns the ignition switch to the OFF position with the engine running. The engine will stop immediately.

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1

1

4

3. GAS STRUT 4. SEAT BAR LOCK

IMPORTANT: The seat bar is held in the up position by a gas strut. If this gas strut fails to hold the seat bar up for any reason, you MUST manually engage the seat bar lock. Stop the engine and remove the key. See your dealer for gas strut replacement. See Testing the Seat Bar, page 129 to check the seat bar.

4

FRONT OF MACHINE BS99B068

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WARNING: You can lose control of the machine if the engine stops and you are on a hill. If the engine stops, IMMEDIATELY lower the loader to the ground and raise the seat bar completely to engage the parking latch. You or others around you can be injured if you lose control of the machine.

SD099 47

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BD99F009

1. SEAT BELT 2. SEAT BAR

Template Name: OM_1_col Template Date: 1994_04_29

2

3

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INSTRUMENTS/CONTROLS

INSTRUMENTS/CONTROLS

SEAT BELT PROCEDURE Template Name: OM_1_col Template Date: 1994_04_29

!

WARNING: Before starting the engine ensure seat belts are securely fastened. The seat belt can help insure your safety if it is used and properly maintained. Never wear a seat belt loosely or with slack in the belt system.

Never wear the belt in a twisted condition or pinched between the seat structural members.

M422A

!

WARNING: Securely fasten your seat belt. Your machine is equipped with a ROPS cab, ROPS canopy or ROPS frame for your protection. The seat belt can help insure your safety if it is used and maintained. Never wear a seat belt loosely or with slack in the belt system. Never wear the belt in a twisted condition or pinched between the seat structural members. M437

Non-Retractable Seat Belts TRIM THIS EDGE

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BD99B011

BD99B012

FASTEN

RELEASE

BD99B013

BD99B014

TIGHTEN

LOOSEN

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INSTRUMENTS/CONTROLS

3. To unlatch the seat belt, press the red button on the left side latch mechanism.

2. Insert the metal end into the latch mechanism on the left side of the seat.

BK99A020

4. The seat belt will automatically retract.

Template Name: OM_1_col Template Date: 1994_04_29

BK99A019

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1. To latch the seat belt, pull the right belt strap from the retractor.

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Retractable Seat Belts

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INSTRUMENTS/CONTROLS

STEERING CONTROLS Template Name: OM_1_col Template Date: 1994_04_29

Push both steering controls forward to move the machine forward. Pull both steering controls rearward to move the machine in reverse. Move the controls forward a short distance for maximum power and slow speed. Move the control completely forward for maximum speed.

IMPORTANT: Keep all control lever movements smooth.

1. STEERING CONTROLS

Move both steering control levers to NEUTRAL to stop the machine.

Pivot Turn

Counter-Rotation Turn

B4045690

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B790598R

To pivot turn, hold control lever of desired direction of turn in neutral position, and slowly move other control forward (Left hand turn shown).

Gradual Turn

B790597R

For a quick counter-rotation turn, pull control lever of desired direction of turn rearward, while moving other control forward (Left hand turn shown).

For a gradual turn, move control lever of desired direction of turn slowly forward while moving other lever forward slightly farther/faster (Left hand turn shown).

B790599U

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INSTRUMENTS/CONTROLS

1 LEFT CONTROL

6

6

5

2

RIGHT CONTROL

3

4

1

RAISE

4

ROLLBACK

2

LOWER

5

DUMP

3

FLOAT (DETENT)

6

HOLD (NEUTRAL)

BS99B065

When in FLOAT (DETENT), the bucket or attachment can follow the level of the ground without movement of the control lever.

NOTE: FLOAT (DETENT) function occurs when moving.

The loader lift arms and bucket stop moving when the control lever is in HOLD (NEUTRAL).

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BS99B064

Template Name: OM_1_col Template Date: 1994_04_29

Hand Levers

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LOADER CONTROLS

INSTRUMENTS/CONTROLS

LOADER CONTROLS Template Name: OM_1_col Template Date: 1994_04_29

Foot Pedals LEFT CONTROL

RIGHT CONTROL

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BS97A069

Push the pedal completely down for FLOAT (DETENT). When in FLOAT (DETENT) the bucket or attachment can follow the level of the ground without movement of the control pedal.

The loader lift arms and bucket stop moving when both pedals are released and return to HOLD (NEUTRAL).

NOTE: FLOAT (DETENT) function occurs when moving.

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INSTRUMENTS/CONTROLS

This control pedal actuates the hydraulic cylinder of the front mounted attachment (if equipped). Pushing the right side of the pedal supplies oil flow to the male hydraulic coupler of the unit. Push the left side of the pedal to supply oil flow to the female hydraulic coupler.

1

NOTE: If the attachment operates opposite than is shown, reverse the two hose connections at the attachment.

With Foot Pedal Loader Controls (If Equipped) If your machine has foot pedal loader controls for the loader, the right steering control lever controls the hydraulic attachment. For continuous power, push the control completely to the right, remove pin from storage hole and install the pin in the continuous power hole.

POWER POSITION

1 1

2

H03204

1. PIN IN POWER POSITION BS99B072

When not in use, store the pin in the storage hole.

1. STORAGE HOLE 2. CONTINUOUS POWER HOLE

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If the attachment requires continuous hydraulic power (such as operating a backhoe), push down on the right side of the control and install the pin, that is provided, in the power position. The pin will hold the control in the POWER position. A constant flow of oil will go to the attachment when the control is in the POWER position.

H02108

1. PIN IN STORAGE POSITION

Template Name: OM_1_col Template Date: 1994_04_29

With Hand Lever Loader Controls (If Equipped)

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AUXILIARY HYDRAULIC ATTACHMENT CONTROLS

INSTRUMENTS/CONTROLS

Template Name: OM_1_col Template Date: 1994_04_29

Single Direction High Flow Control Switch (If Equipped) Early Production Machines

Late Production Machines

This switch is the control for an attachment connected to the high flow hydraulic connectors. Pull the control switch out to engage hydraulic flow to the attachment. Push the switch down to disengage the attachment. The switch should be in the down position when starting the engine.

This three position rocker switch is the control for an attachment connected to the high flow hydraulic connectors.

Push the rocker switch to the right (detent) to activate the hydraulic for continuous flow to the attachment.

Push the rocker switch to the left (momentary) to activate the hydraulics for momentary flow to the attachment.

Return the switch to the middle position to deactivate the high flow hydraulics..

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1

1

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H02121

1. SINGLE DIRECTION HIGH FLOW CONTROL SWITCH BD99F012

1. SINGLE DIRECTION HIGH FLOW CONTROL SWITCH

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OPERATING INSTRUCTIONS

Engine During the first 20 hours of operation for a new machine, or if you rebuild the engine, make sure you do the following: 1. Operate the machine with normal loads for the first 8 hours. Do not work the engine hard at stall speeds (wheels turning slow or stopped and engine speed at full throttle.)

2. Keep the engine at normal operating temperatures.

3. Do not run the engine at idle speeds for long periods of time.

Run-In Maintenance Schedule

When the machine is new or when a wheel is removed for service, check the wheel nuts every two hours of operation until the nuts remain tight. The torque for the wheel nuts is 155 to 170 Nm (115 to 125 pound-feet).

Hydraulic Filter

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Wheel Nuts

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RUN-IN PERIOD OF A NEW MACHINE

Replace the hydraulic filter after the first 20 hours of operation if the machine is new or if a major component is replaced. See Hydraulic System, page 117.

Check as required and adjust the drive chains after the first 20 hours of operation if the machine is new or if the drive chains are replaced. See Drive Chains, page 121.

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Template Name: OM_1_col Template Date: 1994_04_29

Drive Chains

OPERATING INSTRUCTIONS

ENGINE OPERATION Template Name: OM_1_col Template Date: 1994_04_29

!

WARNING: Before you start the engine, read and understand the operators manual and the safety decals for this machine. ALWAYS fasten the seat belt and pull seat bar down. Make sure all persons are away from the machine.

SC004

Walk-Around Inspection Do the following items each day before you start the engine.

5. Clean or replace any safety decal or instructional decals that cannot be read.

1. Check for leaks under the machine.

Repair all leaks and clean the area with solvent or soap and water in a pressure washer.

6. Clean the hand rails, step and operators compartment. Make sure all loose items are removed from the machine.

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2. Check the tires for damage.

7. S e e t h e m a i n t e n a n c e c h a r t s , pages 89 and 89 and do the items in the section marked Every 10 Hours of Operation.

3. Check for broken, damaged, lose, or missing parts. Replace, tighten, or adjust as required before you operate this machine.

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NOTE: If this is a new machine, or a machine with a new or rebuilt engine, see Run-In Period Of A New Machine, page 55.

4. Clean all debris from the machine especially around the engine and radiator. Check the engine and engine area.

Starting the Engine 1. Adjust the seat and fasten the seat belt.

5. Turn the key switch to ON. All warning lamps will illuminate for 2 seconds.

2. Pull the seat bar down.

6. Turn the key switch to START, Release the key as soon as the engine starts.

3. Warn all persons in the area that you are going to start the engine.

4. Push the throttle forward about 25 mm (one inch).

7. If the engine starts and stops, do not actuate the starter motor again until the starter stops turning.

NOTE: If the weather is cold, see Operating in Cold Weather, page 58 for starting aids.

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IMPORTANT: If you must temporarily park the machine on a hillside, put the front of the machine toward the bottom of the hill. Make sure the machine is behind an object that will not move.

1. Park on level ground and lower the loader bucket to the ground.

8. After the engine starts, check the instruments to make sure the indications are correct. Run the engine at about 1/4 throttle until the engine coolant is warm.

Engine Speed

3. Turn the key to OFF to stop the engine.

Do not run the engine at idle speed for long periods. This can cause a low operating temperature. Low operating temperature can cause acids and deposits in the engine oil. It is recommended that you run the engine at full throttle when operating conditions permit and when safe.

4. Remove the key raise the seat bar and release the seat belt. Always use the hand rails and steps when leaving.

NOTE: The parking latch is engaged automatically.

IMPORTANT: When you operate the backhoe, it is recommended that you run the engine at 1/2 throttle.

!

WARNING: Jumping on or off the machine can cause an injury. Always face the machine, use the hand rails and steps, and get on or off the machine slowly.

SA038

ROTATING BEACON Observe local laws when using the rotating beacon.

The electrical socket for connecting the rotating beacon can be used for a service inspction lamp also

1 1. ELECTRICAL SOCKET

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H02114

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2. Run the engine at 1/2 speed for two or three minutes, if the engine has been working at full load. This procedure will cool the engine parts evenly.

Template Name: OM_1_col Template Date: 1994_04_29

Parking the Machine and Stopping the Engine

IMPORTANT: Do not operate the starter motor more than 10 to 15 seconds at one time. Let the starter motor cool for three minutes before you actuate the starter motor again. While the starter motor is engaged, white or black smoke must seen at the exhaust pipe. If no smoke is seen, check the fuel supply.

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OPERATING INSTRUCTIONS

OPERATING INSTRUCTIONS

OPERATING IN COLD WEATHER Template Name: OM_1_col Template Date: 1994_04_29 TRIM THIS EDGE

Cold weather conditions can cause special problems. During these conditions, your machine will require special attention to prevent serious damage. Cold weather maintenance will extend the service life of your machine.

Make sure to check for water in the fuel system. Cold temperatures can cause water to collect in the fuel tank. Check the fuel tank for water. If no water is found, extend the interval. See Draining Water from Fuel System, page 114.

1. B AT T E RY A N D E L E C T R I C A L SYSTEM: Clean the battery and make sure the battery is at full charge.

4. COOLING SYSTEM: Check the coolant mixture before you operate in cold temperatures. A mixture of 50% ethylene glycol and 50% water must be used in this machine. This mixture is used if the lowest ambient temperature is above -37˚C (-34˚F). It is recommended that ethylene glycol and water he used in your machine all year.

NOTE: A fully charged battery at -17˚C (0˚F) has only 40 percent of the normal starting power. Then, when the temperature decreases to -29˚C (20˚F), the battery has only 18 percent of the power remaining.

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NOTE: If you add water to the battery and the temperature is below 0˚C (32˚F), make sure you charge the battery or run the engine for approximately two hours.

This procedure will prevent battery freezing.

5. COLD TEMPERATURE STARTING AIDS: See your dealer for extra starting aids such as battery heater, engine oil heater, coolant heater, etc.

Preventing Damage to the Hydrostatic System in Cold Temperatures

Inspect the battery cables and terminals. Clean the terminals and spray a coat of battery terminal protector to prevent corrosion.

IMPORTANT: Below 0˚C (32˚F), run the engine at 1/2 throttle for 10 minutes with the transmission controls in the NEUTRAL position. Do not operate the hydraulic cylinders rapidly or against the stops rapidly until the hydraulic oil is warm. Increase the engine speed to 3/4 throttle and move the transmission control levers to 1/4 forward. Move the machine at no load for one minute or until the transmission runs normally.

2. LUBRICANTS: Use the correct viscosity oil in each component. As an example: SAE 30 engine oil at 0˚C (32˚F) increases the starting load by about 250 percent. Make sure you follow the recommended oil filter service as shown in this manual.

3. DIESEL FUEL SYSTEM: Check with your fuel supplier for the correct cold weather fuel. Diesel engine power will be reduced if wax particles are in the fuel filter.

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OPERATING INSTRUCTIONS

Cold Start System (If Equipped) 1. See Starting the Engine, page 56 and use the correct procedure to start the engine.

2. Tu r n t h e k e y t o t h e S TA R T position. Release the key as soon as the engine runs

1

1. THERMOSTART BUTTON (EARLY PRODUCTION MACHINES)

3. I f a n y w a r n i n g l a m p s , e x c e p t System Normal warning lamp, is illuminated, stop the engine and check for the problem immediately.

H03218

1 BD99E005

Template Name: OM_1_col Template Date: 1994_04_29

1. THERMOSTART BUTTON (LATE PRODUCTION MACHINES)

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IMPORTANT: If the engine starts and then stops do not engage the starter motor again until the starter motor stops tyrning. Do not operate the starter motor for more than 30 seconds at one time. Let the starter motor cool for 3 minutes before you engage the starter motor again.

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THERMOSTART

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OPERATING INSTRUCTIONS

Thermostart System Template Name: OM_1_col Template Date: 1994_04_29

Late Production Machines

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184579

Method of Operation

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Turn the key to the ON position. Depress and hold the coldstart rocker switch for 20 to 25 seconds. Turn the key to the START position to start the engine.

During the heat cycle, a nichrome wire element heats the fuel control valve in the flamestart device. Differential expansion of the valve components cause the valve to open. When the engine is cranked, the transfer pump fuel pressure causes a small amount of fuel to leak through the valve and flow over the heating element.

The element is hot enough to ignite the fuel and this preheats the incoming air.

After the engine starts, the incoming air cools.

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OPERATING INSTRUCTIONS

!

WARNING: Wrong jumper cable connections or shorting across the starter terminals can cause the machine to move suddenly out of control.

You can be injured or killed. Use the correct method shown on this page to connect jumper cables to this machine.

SA005

!

WARNING: Batteries contain acid and explosive gas. Explosion can result from sparks, flames or wrong cable connections. To connect the jumper cables correctly to the battery of this machine, see the correct method shown on this page. Failure to follow these instructions can cause serious injury or death.

SA006 4. Connect the positive (+) jumper cable to the positive (+) battery terminal.

5. Connect the negative (-) jumper cable to a good engine ground away from the battery.

1. Remove the floor plate.

2. Sit in the operators seat and have the other person make the connections. Make sure the jumper battery is 12 volts.

6. Start the engine and have the other person disconnect the negative (-) jumper cable first and the positive (+) jumper cable last.

3. If using another machine for power, make sure the two machines do not touch.

1

B4051890

1. NEGATIVE JUMPER CABLE

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B4052090

Template Name: OM_1_col Template Date: 1994_04_29

7. Install the floor plate.

1

1. POSITIVE JUMPER CABLE

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Two persons are required for this procedure. Make sure that the person making the connections is wearing face protection.

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Booster Battery Connection to Machine Battery

OPERATING INSTRUCTIONS

OPERATING IN HOT WEATHER Template Name: OM_1_col Template Date: 1994_04_29

To prevent damage to the machine, do the following:

5. U s e l u b r i c a n t s o f t h e c o r r e c t visibility.

1. Keep the coolant at the correct level in the coolant reservoir and in the radiator.

6. Use the correct solution of ethylene glycol and water in the cooling system.

2. Test the radiator cap before hot weather starts. Replace the cap as required.

7. Check the dust valve of the air cleaner more frequently during extreme dust conditions.

3. Clean all dirt and debris from the radiator and engine area.

4. Check the condition of the drive belt.

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OPERATING INSTRUCTIONS

1. Set the engine speed at full throttle and control the machine speed with the steering control levers.

3. K e e p a l l m a c h i n e a n d l o a d e r movements smooth. You can get more done in a shorter time with a smooth work cycle.

2. If you are a new operator, always operate the machine in an open area at a reduced machine speed until you get a feel of the controls. If you move the steering controls too fast the machine can start bouncing. Just release the control levers and the machine will stop.

4. Keep the work area as smooth and level as possible.

5. Keep the work cycle as short as possible.

6. If you are working on a hard level surface, select the narrow or nonpneumatic tires. Then, when you are working on soft ground or you need more traction, use the wide flotation tires.

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H08508

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!

WARNING: Always know the location of all workers in your area. Warn them before you start working the machine. Always keep all other persons away from your area. Serious injury or death can result if you do not follow these instructions.

SA015

Template Name: OM_1_col Template Date: 1994_04_29

!

WARNING: Before you operate the machine, check the steering control levers, instruments, warning lamps, engine throttle, and equipment hydraulic controls. Also, check the seat bar. When the seat bar is in the UP position, the parking latch is ENGAGED and the loader control levers are locked in the NEUTRAL position.

If you know there is a malfunction, a missing part, or a part that needs adjustment, stop the machine and correct the problem.

SC007

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MACHINE OPERATION

OPERATING INSTRUCTIONS

OPERATING THE LOADER Template Name: OM_1_col Template Date: 1994_04_29 TRIM THIS EDGE

!

WARNING: When you operate, always keep all parts of your body inside the operators compartment. Then, before you leave the operators seat, always lower the loader bucket or attachment to the ground and stop the engine. You can be injured or killed if you do not follow these instructions.

SA010

!

WARNING: During loader operations, keep the loaded bucket as low as possible. This low position lets you see in front of the machine and gives better machine balance.

SA011

!

WARNING: Reduce the machine speed when working on rough ground.

The machine can roll over if you drive too fast on rough ground.

SA012

!

WARNING: Raised equipment on the machine without an operator can cause injury or death. Before you leave the operators compartment, always support or lower the equipment (backhoe, blade, boom, bucket, etc.) to the ground and stop the engine.

CM105

Filling and Dumping the Bucket

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1. Lower the lift arms against the stops, increase the engine speed to full throttle an enter the stockpile at about 1/4 speed.

3. Carry the load low to the dump area.

BS99B110

4. When in the dump area, raise and dump the bucket. Keep all movements smooth.

BS99B109

2. Roll back and raise the bucket.

BS99B111 BS99B112

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OPERATING INSTRUCTIONS

!

WARNING: Hillside operations can be dangerous. Rain, snow, ice, loose gravel, soft ground, etc., change the ground conditions. You must make a judgment if your machine can be safely operated on any hillside or ramp.

SB013

!

WARNING: When you are operating on a hill, be very careful. Do not turn the machine sideways to the bottom of the hill. The machine can roll over.

SA014

Load in the Bucket

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If you have a load in the bucket, drive the machine up the hill or back the machine down.

BS99B113

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Operating on a Hillside or Ramp

BS99B114

If the bucket is empty, drive the machine down the hill or back the machine up the hill.

BS99B115

BS99B116

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Template Name: OM_1_col Template Date: 1994_04_29

Bucket Empty

OPERATING INSTRUCTIONS

REAR WINDOW (If Equipped) Template Name: OM_1_col Template Date: 1994_04_29

If by accident the front of the machine becomes blocked so that you can not exit through the front of the machine, you can exit through the rear of the machine after removing the rear window. Do the following: 1. Turn the key switch to OFF. 2. Raise the seat bar.

3. Release the seat belt.

4. Locate the pull ring attached to the moulding filler strip of the rear window.

1

5. Pull the ring to remove the filler strip.

6. Push the rear window out.

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7. Exit the machine through the rear opening.

2

1. PULL RING 2. FILLER STRIP

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BS99B117

OPERATING INSTRUCTIONS

Installing a Bucket or Attachment IMPORTANT: Read the manufacturers instruction manual for attachments not included in this manual. DO NOT use attachments that are not approved by CASE. The use of additional equipment or accessories that are not authorized by CASE will invalidate CE certification to safety requirements. Any modification of the machine with a view to adapting any such equipment or accessory that is not authoriized in this manual must receive CASE approval.

IMPORTANT: Before installing a bucket or attachment, make sure the mounting area of the bucket and Case Coupler is clean.

3. Push both Case Coupler levers down to hold the bucket or attachment in place. Make suere the two wedges are completely down and engaged.

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1. Pull both Case Coupler levers up to the vertical position. Start the engine and tilt the Case Coupler forward.

CASE COUPLER LEVERS

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CASE COUPLER

B4132388

Removing a Bucket or Attachment 1. Lift both Case Coupler levers up to the vertical position to disengage the wedges.

2. Fasten seat belt, lower seat bar, start the engine and rotate the bucket or attachment out.

3. Lower the bucket or attachment to the ground and slowly back machine/Case Coupler away from the bucket or attachment.

B4132288

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Template Name: OM_1_col Template Date: 1994_04_29

B4132188

2. Move the machine forward and pick up the bucket or attachment.

Tilt the bucket or attachment back.

OPERATING INSTRUCTIONS

CASE HYDRAULIC COUPLER Template Name: OM_1_col Template Date: 1994_04_29

Installing a Bucket or Attachment IMPORTANT: Before installing a bucket or attachment, make sure the mounting area of the bucket and Case coupler is clean.

4. Look at the engagement indicators.

Both indicators must be down in the green zone.

1. Make sure the hydraulic coupler control is pulled up.

1

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B4054890

IMPORTANT: Raise and dump the bucket. Make sure both wedges are completely engaged.

B4051690

1. HYDRAULIC COUPLER CONTROL

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2. Fasten seat belt, lower seat bar, start the engine and move the machine forward and pick up the bucket. Rotate the bucket back.

1

1. WEDGES

B4047190

Removing Bucket 1. Raise the bucket 25 to 50 mm (1 to 2 inches) above the ground.

2. Pull the hydraulic coupler control completely up.

B4046790

3. In one movement, rotate the bucket forward and back out of the attachment.

3. Push the hydraulic coupler control down to the ENGAGE position.

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!

WARNING: Before you operate the backhoe in an area where your visibility is reduced, such as next to a building, etc., always install a guard rail and warning signs to keep other persons away from your machine.

SA062

General

IMPORTANT: Before you operate the backhoe for the first time, move the machine to an open area. Run the engine at 1/3 throttle. Actuate each backhoe control lever until each movement is smooth.

Be a careful operator; you can prevent accidents. Read the following information and the Safety section of this manual.

The backhoe will dig more material in less time when a smooth, short dig cycle is used. A good operator is not just a fast operator. Keep each dig cycle smooth.

!

WARNING: A working backhoe can injure or kill. Before you start, always make sure that all persons are away from the DANGER AREA. SA061

DANGER AREA

DANGER AREA

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B901631J

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!

WARNING: Before operating the backhoe, always be in the operators seat. Serious injury or death can result if you do not follow these instructions.

SA126

Template Name: OM_1_col Template Date: 1994_04_29

BACKHOE OPERATION (If Equipped)

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OPERATING INSTRUCTIONS

OPERATING INSTRUCTIONS

Backhoe Controls Template Name: OM_1_col Template Date: 1994_04_29

1

2

3

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2. STABILIZERS

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BS99B108

Engine Speed It is recommended that you run the engine at no greater than 1/2 throttle when you operate the backhoe. If you are a new operator, move the machine to an open area and operate the backhoe at a reduced engine speed. You must know the operating speed of this backhoe before you operate in an area with other persons.

Hydraulic Power See Hydraulic Power for the Backhoe, page 71 and set the foot pedal or hand lever for continuous hydraulic power.

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OPERATING INSTRUCTIONS

With Hand Lever Loader Controls The backhoe receives hydraulic power from the auxiliary hydraulic system on the loader lift arms. Before you operate the backhoe, do the following.

3. Start the engine and run at 1/2 speed. Operate the backhoe.

4. When you have finished operating the backhoe remove the lock pin and install the lock pin in the storage hole.

1. Remove the lock pin from the storage hole.

2. Push down the right side of the control pedal and lock in the POWER position with the lock pin.

1 H02108

1. STORAGE HOLE

H03204

With Foot Pedal Loader Controls If your machine has foot pedal loader controls, the RH steering control lever controls the hydraulic attachment. For continuous power, push the control completely to the right, remove the pin from the storage hole and install the pin in the continues power hole.

2 1

BS99B072

1. STORAGE HOLE

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2. POWER HOLE

Template Name: OM_1_col Template Date: 1994_04_29

1. POWER POSITION

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1

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Hydraulic Power for Backhoe

OPERATING INSTRUCTIONS

Digging with the Backhoe Template Name: OM_1_col Template Date: 1994_04_29

!

WARNING: Always know the location of all workers in your area. Warn them before you start working the machine. Always keep all other persons away from your area. Serious injury or death can result if you do not follow these instructions.

SA015

Filling the Bucket Fill the bucket by operating the boom, dipper, and bucket as necessary to keep the bucket parallel with the cut. Let the bucket teeth and cutting edge cut through the ground like a knife blade. The type of material that you dig determines the depth of the cut.

Bucket Position

Correct Trenching Cycle Method

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CORRECT

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WRONG Bucket will dig-in and cause a stall.

BS99C010

WRONG Bucket is pushed up.

This will also slow the cycle time.

IMPORTANT: Do not backfill a trench with the backhoe by swinging the bucket against the soil.

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!

WARNING: Before you start to work in a new area, walk around and look for holes or obstructions. Failure to find hidden holes or obstructions can cause an accident and injury.

SA019

Procedure to Move the Machine When You Dig Make sure that you check the area for obstructions, holes, etc., before you move the machine. Your visibility to the rear is reduced when you are digging with the backhoe.

Template Name: OM_1_col Template Date: 1994_04_29

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When you move the machine, raise the boom and retract the dipper. Raise the stabilizers. Move to the machine operators seat, fasten the seat belt, and pull the seat bar down. Carefully move the machine away from the hole you are digging.

Do not try to move the machine using the backhoe.

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OPERATING INSTRUCTIONS

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OPERATING INSTRUCTIONS

Lifting with the Backhoe Template Name: OM_1_col Template Date: 1994_04_29

It is important to remember that lifting operations with the backhoe attachment are subject to strict legislation. Your machine must be fitted with the following statutory safety equipment:

B. Use a cable or sling to fasten the load to the end of the dipper at the bucket pivot pin.

1. Approved load fitting ring.

C. Lift the load with the backhoe so the load is one or two inches (25 to 50 mm) above the ground.

2. B o o m l o w e r i n g s p e e d c o n t r o l device. (ISO 8643)

D. Swing the load all the way to one side.

3. Audible or visible alarm device to warm the operator of loads in excess of those authorised.

E. Move the load away from the machine. Make sure you keep the load one or two inches (25 to 50 mm) above the ground.

4. Special load lifting chart.

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F. Lower the load to the ground if (1) one of the stabilizers is raised above the ground or (2) there is any other indication that the stability of the machine is reduced.

See your CASE dealer.

IMPORTANT: IMPORTANT: Read the backhoe manufacturers instructions, before doing any lifting operations.

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The backhoe is NOT a crane. For this reason, always be very careful when you lift a load with the backhoe. Read the precautions that follow before you begin.

5. Always move the load slowly. Do not move the load over persons.

6. When the load is raised, keep all persons away until the load is lowered fully on the ground.

1. Know and understand each signal from the signalman before you begin.

7. Remember, lower the load to the ground if (1) one of the stabilizers is raised above the ground or (2) there is any other indication that the stability of the machine is reduced.

2. Always know the location of all persons in your working area.

3. Attach a hand line to the load before you start. Make sure the person holding the hand line is away from the load.

4. Test the load before you begin your job: A. Move the machine close to the load.

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OPERATING INSTRUCTIONS

1 BD99F001

Single Direction High Flow Hydraulic System Operation (If Equipped) Early Production Machines 1. Connect the three hydraulic hoses from the front mounted attachment to the high flow hydraulic system connectors. Make sure the couplings are completely engaged.

3. Fasten seat belts, lower seat bar, start the engine and set the hand throttle at 1/2 to 3/4 throttle.

4. To e n g a g e t h e h y d r a u l i c attachment pull up on the control switch then increase throttle setting to full throttle. Oil flow to the attachment is through the male hydraulic connector.

2. Check that the high flow control switch is in the OFF (down) position.

5. To d i s e n g a g e t h e h y d r a u l i c attachment, push the control switch down. Oil flow to the hydraulic attachment will be stopped.

1 H02121

1. PUSH/ PULL CONTROL SWITCH

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1. HYDRAULIC CONNECTORS

Template Name: OM_1_col Template Date: 1994_04_29

The machine can be equipped with either the single or Bi-directional high flow hydraulic system. The high flow hydraulic system is an independent auxiliary hydraulic system designed to be used to power front mounted attachments (such as those powered by a hydraulic motor). The hydraulic connectors for this system are located on the right loader arm.

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HIGH FLOW HYDRAULIC SYSTEM

OPERATING INSTRUCTIONS

Template Name: OM_1_col Template Date: 1994_04_29

Single Direction High Flow Hydraulic System Operation (If Equipped) Late Production Machines 1. Connect the three hydraulic hoses from the front mounted attachment to the high flow hydraulic system connectors. Make sure the couplings are completely engaged.

3. Fasten seat belts, lower seat bar, start the engine and set the hand throttle at 1/2 to 3/4 throttle.

4. To e n g a g e t h e h y d r a u l i c attachment Push the rocker switch to the right for dentent position or to the left for momentary position, then increase throttle setting to full throttle. Oil flow to the attachment is through the male hydraulic connector.

2. Check that the high flow control switch is in the OFF position.

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1

5. To d i s e n g a g e t h e h y d r a u l i c attachment, return the rocker switch to the middle. Oil flow to the hydraulic attachment will be stopped.

BD99F012

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1. HIGH FLOW CONTROL SWITCH

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OPERATING INSTRUCTIONS

!

WARNING: The machine can slip and fall from a trailer or ramp and cause injury or death. Make sure the trailer and ramp is not slippery. Remove all oil, grease, ice, etc. Carefully move the machine off or onto the trailer with the machine centered on the trailer and ramp.

SB042

!

WARNING: When moving the machine on or off of the trailer, drive slowly and keep the machine centered on the trailer and ramp.

CM113

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1

1. Put a block at the front and rear of the trailer or truck wheels.

2. Make sure the ramps will support your machine, be careful and back the machine slowly onto the trailer.

3. L o w e r t h e l o a d e r b u c k e t o r attachment to the floor, stop the engine, and remove the key. If your machine is equipped with a backhoe, lower the backhoe bucket to the floor.

1. REAR TIEDOWN LOCATION

H03216

1

4. Put a block at the front and rear of each tire.

5. Use chains to fasten the machine to the trailer. Attach chains to rear tie down and main frame tie down brackets in two locations.

6. Move the seat bar to the DOWN position to disengage the parking latch during transport.

H03122

1. FRONT TIEDOWN LOCATION

7. Measure the clearance height of the machine and trailer or truck.

Post the clearance height in the cab of the truck.

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Template Name: OM_1_col Template Date: 1994_04_29

You must know the rules or laws for safety that are used in your area. Make sure that your truck or trailer is equipped with the correct safety equipment.

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TRANSPORTING THE MACHINE

OPERATING INSTRUCTIONS

LIFTING THE MACHINE WITH A CRANE Template Name: OM_1_col Template Date: 1994_04_29

When lifting this machine with a crane, it is recommended that you use a four leg bridle sling that has a 4536 kg (10,000 pound) lift capacity with a 30 degree sling angle. Each leg of the sling must have a minimum length of 1.8 m (6 ft). The machine must be equipped with the optional D102001 lifting brackets.

1. Make sure that you and the crane operator know and understand the correct hand signals.

2. Keep all other persons out of the area when lifting. Do not move the machine over the heads of people.

3. Make sure that you inspect the lifting equipment each day for damaged or missing parts.

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FOUR LEG SLING

1.8 m 6 FEET

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1

BS99C012

1. LIFTING BRACKETS

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OPERATING INSTRUCTIONS

IMPORTANT: Do not turn the bypass valves more than two turns.

If the machine becomes disabled, always carry the machine on a truck or trailer.

6. R e m o v e t h e b l o c k s f r o m t h e machine wheels and lower the seat bar to the DOWN position to release the parking latch.

1. Stop the engine and attach a DO NOT OPERATE tag.

2. Put blocks at the front and rear of the machine wheels and raise the seat bar to engage the park brake.

IMPORTANT: Do not move the disabled machine faster than 1.6 km/h (1 mph). Damage to the hydrostatic drive system can occur. Never tow the machine farther than 15 m (50 feet).

3. Connect the machine to the towing vehicle with a rigid drawbar.

4. Remove the seat from the machine and locate both bypass valves on the hydrostatic drive pumps.

7. After you repair the machine, turn the bypass valves clockwise to tighten. DO NOT overtighten.

5. Each bypass valve has two holes in the end. Put a small rod in one of the holes and turn each bypass valve 1 or 2 turns counterclockwise.

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8. Install the seat.

Template Name: OM_1_col Template Date: 1994_04_29

!

WARNING: If the machine is disabled and you must use the optional towing valves, the machine can move out of control when the towing valves are turned to the towing position. To prevent machine movement, put blocks at the front and rear of the wheels or raise the seat bar. Remove the blocks after the towing machine is connected to the disabled machine or lower the seat bar. If you do not follow these instructions, the machine can move out of control and injure you or other persons in the area. SC009

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MOVING A DISABLED MACHINE

1

1

B4047490

1. BYPASS VALVE

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OPERATING INSTRUCTIONS

NOTES Template Name: OM_1_col Template Date: 1994_04_29

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WHEELS/TIRES

KEEP OUT OF DANGER AREAS

BS97F041

The above illustrations show danger areas caused by exploding tires and/or rim parts. KEEP YOURSELF AND OTHERS OUT OF THESE DANGER AREAS. The next page shows the correct methods that you must use when adding air or servicing a tire.

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Template Name: OM_1_col Template Date: 1997_02_06

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WARNING: Exploding tires and/or rim parts can cause injury or death.

Keep yourself and others out of the DANGER AREA. Stand on the tread side of the tire. Always use the correct air pressure and follow the instructions in this manual for adding air or servicing the tires.

SD020

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WHEELS AND TIRES

WHEELS/TIRES

Template Name: OM_1_col Template Date: 1997_02_06

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WARNING: DO NOT weld to wheel or rim when a tire is installed. Welding will cause an explosive air/gas mixture that will be ignited with high temperatures. This can happen to tires inflated or deflated. Removing air or breaking bead is not adequate. Tire MUST be completely removed from the rim prior to welding.

SB134

!

WARNING: Explosive separation of the tire and/or rim parts can cause injury or death. When tire service is necessary, have a qualified tire mechanic service the tire.

84-113

Check the air pressure and the condition of the tires every 50 hours of operation.

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Tires or Rim Service/ Inflating the Tire

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Always have a qualified tire mechanic service the tires and rims on this machine. It is recommended that you have this mechanic inflate the tires. To prevent accidents, always use a restraining device (tire inflation cage), correct equipment, and correct procedure. Explosive separation of the tire can cause serious injury.

790490

2. Use an air hose with remote shutoff valve and a self locking air chuck.

Adding Air to the Tires

3. Stand behind the tread of the tire and make sure all persons are away from the side of the tire before you start to add air.

This procedure is only for adding air to the tire. If the tire has lost all the pressure or service to the tire or rim is required, do the following.

4. Inflate the tire to the recommended air pressure. DO NOT inflate the tire more than the recommended pressure. See Tire Pressure, page 83.

1. Before you add air, have the tire correctly installed on the machine or put the tire in a restraining device (tire inflation cage).

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Wheel Nut Torque

Tire Tread Direction

If the machine is new or you have just installed the wheels, check the wheel nuts every 2 hours until the nuts remain tight.

When you have tires installed, make sure that the tread is in the same direction as the tires shown in the photograph.

B4063691

Tire Pressure Check the air pressure and condition of the tires every 50 hours of operation.

BS99C013.

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Use the sequence shown in the illustration and tighten the wheel nuts to a torque of 155 to 170 Nm (115 to 125 pound-feet).

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WHEELS/TIRES

10.00 x 15 .............. 379 kPa, 3.7 bar (55 psi)

See Adding Air to the Tires, page 82 if tires need to be inflated.

IMPORTANT: Failure to follow these recommendations will result in shortened drive chain and sprocket life.

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Template Name: OM_1_col Template Date: 1997_02_06

10.00 x 16.5 ........... 310 kPa, 3.1 bar (45 psi)

WHEELS/TIRES

NOTES Template Name: OM_1_col Template Date: 1997_02_06

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!

WARNING: Improper service or repair can cause injury or death. If you do not understand the service procedures for this machine, see your dealer or the service manual for this machine.

SC021

GENERAL SAFETY BEFORE YOU SERVICE Use the correct safety clothing and safety equipment. Understand how to use a fire extinguisher and first aid kit.

BS99C015

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Read the safety decals and information decals on the machine. Read the operators manual and safety manual.

Understand the operation of the machine before you start servicing.

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LUBRICATION/MAINTENANCE CHARTS

321-4614

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Template Name: OM_1_col Template Date: 1997_02_06

BS99C014

Before you service the machine, put a Do Not Operate tag on the instrument panel. One Do Not Operate tag is included with your machine. Additional tags, part number 321-4614, are available from your dealer.

LUBRICATION/MAINTENANCE CHARTS

SUPPORT STRUT FOR LOADER LIFT ARMS Template Name: OM_1_col Template Date: 1997_02_06

!

WARNING: If you service the machine with the loader lift arms raised, always use the cylinder lock support strut to block up the loader lift arms.

Failure to follow this procedure can cause serious injury or death if the loader lift arms are lowered by accident.

SC018

Installing the Support Strut

Storing Support Strut 1. Fasten seat belt, lower seat bar, start the engine and raise the loader lift arms 25 to 55 mm (1 or 2 inches).

1. Fasten seat belt, lower seat bar, start the engine and lower the loader lift arms to the ground and stop the machine.

2. Stop the engine, raise the seat bar and move the loader controls until locked.

2. Remove the rear pin and position strut onto cylinder.

3. R e m o v e t h e r e a r p i n , l i f t t h e support strut up to the storage position and install the rear pin.

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1

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A24251

1. REMOVE REAR PIN

1

3. Fasten seat belt, lower seat bar, start the engine and raise the loader lift arms until the support strut is on the lift cylinder rod.

A24254

1. REMOVE REAR PIN

4. Lower the loader lift arms until the strut contacts cylinder gland nut.

Install pin.

1

A24252

1. STORAGE POSITION

4. Fasten seat belt, lower seat bar, start the engine and lower the loader lift arms to the ground.

1 1. INSTALL PIN

A24253

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LUBRICATION/MAINTENANCE CHARTS

Service your machine at the intervals and locations given in the Lubrication/ Maintenance Charts. When you service your machine, use only high quality lubricants.

The engine hourmeter shows the amount of actual hours the engine has run. The first number to the right displays tenths of an hour and the remaining numbers to the left display hours. Use the engine hourmeter along with the Lubrication/Maintenance Charts to service your machine at the correct time periods.

BS99B073

1. ENGINE HOURMETER

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1

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ENGINE HOURMETER

Follow the maintenance schedule for this machine, to reach maximum life of the machine and attachments.

1

1. MAINTENANCE SCHEDULE

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H08532

Template Name: OM_1_col Template Date: 1997_02_06

MAINTENANCE SCHEDULE

LUBRICATION/MAINTENANCE CHARTS

FLUIDS AND LUBRICANTS Template Name: OM_1_col Template Date: 1997_02_06

ENGINE OIL Capacity.................................................................. 10.4 litres (2.3 U.K. gallons) Specifications......................................... Case No. 1 15W-40 API CG-4 or CF-4 FUEL TANK Capacity................................................................ 81.4 litres (17.9 U.K. gallons) Specifications....................................... See Diesel Fuel Specification, page 112 COOLING SYSTEM Capacity..................................................................... 17 litres (3.7 U.K. gallons) Specifications............................................. 50% water and 50% ethylene glycol

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HYDRAULIC SYSTEM Capacity - Total System .......................................... 39.7 litres (8.7 U.K. gallons) Reservoir with Filter Change ................ 32.2 litres (7.0 U.K. gallons) Reservoir without Filter Change ........... 31.2 litres (6.8 U.K. gallons) Specifications............................................. Case No. 1 Engine Oil SAE 10W-30 (API Service CE, CD, CC/SG) WHEN ADDING OIL: When you add oil to the hydraulic reservoir between oil changes, you must use a mixture of Case HTO additive and SAE 10W-30 engine oil. Completely mix one U.K. quart of Case HTO additive to 19 litres (4.2 U.K. gallons) of 10W-30 engine oil (20 to 1 ratio).

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WHEN CHANGING OIL: When you change the hydraulic oil, you must add 1.4 litres (2.5 U.K. pints) of Case HTO additive (Case part number B17508).

CHAIN COMPARTMENTS Capacity - Each side................................................. 4.7 litres (1.0 U.K. gallons) Specifications........................................... Case No. 1 engine Oil (SAE 10W-30) BATTERY Quantity ............................................................................................ As required Specifications................................................................................ Distilled water GREASE FITTINGS Quantity ............................................................................................ As required Specifications............................................................ Case molydisulfide grease

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LUBRICATION/MAINTENANCE CHARTS

103 Air Cleaner (See Note 1)

1

AR

83

Wheel Nut Torque

24

AR

119

Hydraulic Filter (See Note 2)

1

AR

145 Fan Belt Condition

1

AR

93

Loader Lift Arm and Bucket Pivots

12

94

Case Coupler Wedges

2

91

Hydraulic Oil Cooler

1

10

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AR

10 10

10

100 Engine Oil Level

1

10

118

Hydraulic Reservoir Oil Level

1

10

110

Engine Coolant Reservoir Fluid Level

1

10

103 Precleaner for the Air Cleaner

1

10

103 Air Cleaner Dust Valve

1

10

129 Control Linkage and Seat Bar

50

83

Tire Air Pressure and Tire Condition

4

114

Fuel Filter (Drain Water)

1

136 Spark Arresting Muffler

1

50 50 100

NOTE 1: Service the air cleaner if the air cleaner warning lamp is ON. NOTE 2: Service the hydraulic filter if the hydraulic filter warning lamp is ON and unit is at operating temperature.

AR - As Required

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Template Name: OM_1_col Template Date: 1997_02_06

REPLACE

DRAIN

GREASE

AR

CHECKS

1

Engine Area

CHANGE

CLEAN

SERVICE POINTS

NUMBER OF POINTS

PAGE NUMBER

FREQUENCY IN HOURS

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LUBRICATION/MAINTENANCE CHART

LUBRICATION/MAINTENANCE CHARTS

LUBRICATION/MAINTENANCE CHART Template Name: OM_1_col Template Date: 1997_02_06 TRIM THIS EDGE

95

Steering Cross Shaft

1

250

96

Case Coupler Latch Pivots

2

250

95

Loader Cross Shaft Pivot

1

250

96

Cluster Sprocket Bearings

2

250

96

Axle Bearings

4

250

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101 Engine Oil

1

101 Engine Oil Filter

1

150 Battery Fluid Level

2

250

110

1

250

130 Drive Chain Oil Level (Each Side)

2

250

115

1

Radiator Coolant Level

Fuel Filter

137 ROPS

4

119

1

Hydraulic Oil Filter

121 Chain Compartment Oil (Each Side)

2

97

2

Driveshaft Universal Shaft

144 Case Coupler Wedge Spring Tension

2

114

Fuel Tank (Drain Water)

1

120 Hydraulic Reservoir Oil

1

REPLACE

250 250

500 500 500 500 500 500 1000 1000

Engine Valve Clearances (See Note 1) 111

DRAIN

GREASE

CHECK

CHANGE

SERVICE POINTS

CLEAN

NUMBER OF POINTS

PAGE NUMBER.

FREQUENCY IN HOURS

1000

Engine Coolant (See Note 2)

2000

103 Air Cleaner Elements (See Note 2)

2

NOTE 1: Refer to service manual for procedure NOTE 2: Every 2000 hours of operation or one time each year whichever comes first.

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2000

LUBRICATION/FILTERS/FLUIDS

Open rear access door to gain access to radiator and the hydraulic oil cooler.

Clean the radiator and hydraulic oil cooler areas of dirt and debris daily.

1

2

H03116

1. RADIATOR

2. HYDRAULIC OIL COOLER

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Template Name: OM_1_col Template Date: 1997_02_06

B876394M

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PULL TO OPEN

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REAR ACCESS DOOR

LUBRICATION/FILTERS/FLUIDS

SYSTEMGARD LUBRICATION ANALYSIS PROGRAM Template Name: OM_1_col Template Date: 1997_02_06

Through this service, your machine lubricants are tested in a laboratory. The results of these tests show lubricant contamination and component wear rates.

You will get service recommendations to increase the life of your machine. See your dealer for more details.

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A27274

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GREASE FITTINGS - 10 HOURS Loader Lift Arm and Bucket Pivots Use Case Molydisulfide Grease

3 1 2

H08515 A19224

1. LIFT ARM PIVOT ......................... 2 FITTINGS

3. BUCKET LEVEL LINKAGE .......... 2 FITTINGS

4

3

5

1 2

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2. LIFT CYLINDER, CLOSED END ............................. 2 FITTINGS

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LUBRICATION/FILTERS/FLUIDS

B901255J

4 5

5 4

55

6

B4050490

B4054990

6. BUCKET CYLINDER ROD END .................................... 2 FITTINGS

4. LIFT CYLINDER ROD END ......... 2 FITTINGS 5. BUCKET LEVEL LINKAGE .......... 6 FITTINGS

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Template Name: OM_1_col Template Date: 1997_02_06

6

LUBRICATION/FILTERS/FLUIDS

GREASE FITTINGS - 10 HOURS Template Name: OM_1_col Template Date: 1997_02_06

Case Coupler (If Equipped) Use Case Molydisulfide Grease.

1 TRIM THIS EDGE

BD99E006

1. WEDGES...................................... 2 FITTINGS (HYDRAULIC AND MECHANICAL)

1 Alt= to hide template information Alt+ to display template information

1 B901256R

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LUBRICATION/FILTERS/FLUIDS

Use Case Molydisulfide Grease.

2

B4053490

B4055490

1. STEERING CROSS SHAFT............2 FITTING

2. LOADER CROSS SHAFT .............. 2 FITTING

1

2 B901256R

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TRIM THIS EDGE

1

Template Name: OM_1_col Template Date: 1997_02_06

Machine Control Pivots

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GREASE FITTINGS - 250 HOURS

LUBRICATION/FILTERS/FLUIDS

GREASE FITTINGS - 250 HOURS Template Name: OM_1_col Template Date: 1997_02_06

Machine Control Pivots Use Case Molydisulfide Grease.

1 2 B4023190

4050790

1. LATCH PIVOTS............................ 2 FITTINGS (MECHANICAL)

2. CLUSTER SPROCKET BEARINGS ............................... 2 FITTINGS

TRIM THIS EDGE

1

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1

2

2 B901256R

3

B4049690

1. AXLE BEARINGS......................... 4 FITTINGS

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LUBRICATION/FILTERS/FLUIDS

Use Case Molydisulfide Grease.

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1 B4047690

1. DRIVESHAFT UNIVERSAL SHAFT.........................................2 FITTING

1

B901256R

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Template Name: OM_1_col Template Date: 1997_02_06

Machine Control Pivots

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GREASE FITTINGS - 500 HOURS

LUBRICATION/FILTERS/FLUIDS

ENGINE LUBRICATION Template Name: OM_1_col Template Date: 1997_02_06

Engine Oil Selection Case No. 1 Engine Oil is recommended for use in your Case engine. Case engine oil will lubricate your engine correctly under all operating conditions.

If Case No. 1 Multi-Viscosity or Single Viscosity Engine Oil is not available, use only oil meeting API engine oil service category CE.

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BP97H064 BI96H018

See the chart on the following page for recommended viscosity at ambient air temperature ranges.

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NOTE: Do not put Performance Additives or other oil additive products in the engine crankcase. The oil change intervals given in this manual are according to tests with Case lubricants.

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Template Name: OM_1_col Template Date: 1997_02_06

BS99E068

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Rac 9-11534

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LUBRICATION/FILTERS/FLUIDS

Oil Viscosity/Temperature Ranges

LUBRICATION/FILTERS/FLUIDS

Engine Service Specifications Template Name: OM_1_col Template Date: 1997_02_06

Oil Capacity - with Filter Change ............................... 10.4 litres (2.3U.K. gallons) Oil Level Check Interval ..... Every 10 Hours of Operation or One Time Each Day Oil Change and Filter Replacement Interval ..........Every 250 Hours of Operation Oil Type............................................................. See Engine Lubrication, page 98

Engine Oil Level Check the engine oil level before you start the engine each day or before the start of each 10 hour shift. Make sure the engine is not running and the machine is parked on a level surface when you check the oil level.

NOTE: If the engine has been running, wait two or three minutes before you check the oil level.

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1. Remove the dipstick and wipe with a clean cloth.

2. Push the dipstick completely in and remove.

3. The oil level must be between the FULL and LOW marks on the dipstick.

4. If the oil level is below the LOW mark, add oil to the fill pipe. Raise the oil level to the FULL mark. Do not raise the oil level above the FULL mark.

NOTE: See Engine Oil Selection, page 98 for the engine oil specifications.

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5. Install the dipstick.

1

1

1. ENGINE OIL LEVEL DIPSTICK

A19227

1. ENGINE OIL FILL PIPE

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B4025790

Oil Change and Filter Replacement Change the engine oil and replace the engine oil filter every 250 hours of operation.

If possible, change the oil when the oil is still warm from operation.

Change the engine oil more frequently when the engine operating conditions are severe (frequent stopping and starting and high or low engine temperatures).

1 B4140688

1. DRAIN PLUG

3. Remove the oil filter by turning counterclockwise. Discard the filter.

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IMPORTANT: You must shorten the oil change interval if you use diesel fuel with a sulphur content of more than 0.5%.

1. Remove drain plug cover from skid plate to gain access to drain plug.

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LUBRICATION/FILTERS/FLUIDS

1

5. Apply a thin layer of clean grease or oil to the gasket of the new oil filter.

B4026990

1. DRAIN PLUG COVER

2. Remove the drain plug and drain the oil into a container that will hold 11.3 litres (2.5 gallons).

6. Install the new oil filter. Use your hands to tighten the filter 3/4 turn after the filter gasket makes contact with the filter head.

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Template Name: OM_1_col Template Date: 1997_02_06

B4140988

4. Clean the gasket surface on the filter head with a clean cloth.

LUBRICATION/FILTERS/FLUIDS

Template Name: OM_1_col Template Date: 1997_02_06

IMPORTANT: DO NOT use a filter strap wrench to install the oil filter. An oil filter strap wrench can cause a leak if the filter is dented.

7. Install the drain plug. Tighten the drain plug to a torque of 68-82 Nm (50 to 60 lb ft). Overtightening can damage the oil pan. Install drain plug cover to skid plate.

8. Put 10.4 litres (2.3 U.K. gallons) of new engine oil into the engine oil fill pipe. See Engine Lubrication, page 98 for the correct type of oil.

Systemgard Lubricant Analysis Program The normal engine oil change interval is every 250 hours of operation.

Operating conditions, quality of the engine oil and sulphur content of the fuel, can change this interval. It is recommended to use the Systemgard Lubricant Analysis program. See your Case dealer for details.

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1

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1. ENGINE OIL FILL PIPE

B4025790

9. Install the fill cap.

10. Start the engine. Run the engine at idle for approximately 2 minutes.

Check for oil leaks.

11. Stop the engine. Wait for 2 or 3 minutes, check the oil level. If the oil level is below the LOW mark, add oil to raise the oil level to the Full mark. Do not fill the crankcase above the FULL mark.

12. Dispose of oil in accordance with local regulations. Do not drain on ground or into a drain. Be responsible for the environment.

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LUBRICATION/FILTERS/FLUIDS

Service Specifications Dust Valve Check Interval .................................................. 10 Hours of Operation Air Filter Element Service Interval........ Service the elements if the warning lamp for air filter restriction illuminates or every 2000 hours or once each year.

1. The shelf life of a new air filter element is five years, do not install a new element that is more than five years old. The date of manufacture is on the end of the cap of the element.

Dust Valve

2. Replace both filter elements after one year in the machine.

Replace the dust valve if lips are torn.

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Check the dust valve every 10 hours of operation. Make sure there are no obstructions inside the valve.

3. Do not remove the filter elements from the machine to check for restriction, always follow the recommended service instructions in this section.

4. Each time you service the air filter system, make sure all hose connections are tight. Replace all damaged parts.

1

H08528

1. DUST VALVE

Template Name: OM_1_col Template Date: 1997_02_06

Precleaner (If Equipped) Check the precleaner bowl and remove the dust as required.

1. Loosen the nut and remove the cap.

2

2. Remove the bowl and clean with a damp cloth. Install the bowl and cap.

1

3 B4052390

1. NUT 2. CAP

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AIR FILTER SYSTEM

3. BOWL

LUBRICATION/FILTERS/FLUIDS

Warning Lamp for Air Filter Restriction Template Name: OM_1_col Template Date: 1997_02_06

You must service the air filter elements if the air filter warning lamp illuminates when the engine is running or every 2000 hours or once each year.

1 1. AIR FILTER WARNING LAMP

BS99B073

Primary Element - Outer Early Production Machines TRIM THIS EDGE

Replace the primary (outer) element after three washings or after the element has been in the machine for one year. To service:

2

1. Loosen the wing nut on the end cover retaining clamp and remove the end cap. Clean the inside of the end cap with a damp cloth.

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H08520

1. PRIMARY (OUTER) FILTER

3. Use a clean damp cloth and clean the inside of the filter body.

4. Install a clean or new primary (outer) element. Make sure the element has full gasket contact before you tighten the wing nut.

H08519

5. Install the end cover. Rotate the end cover so that the dust valve is at the bottom.

2. Remove the wing nut and carefully remove the primary (outer) filter.

6. Tighten the wing nut on the end cover clamp.

IMPORTANT: Always use a bright lamp to inspect a cleaned or new primary (outer) filter element before installation into the machine.

7. Start the engine, run at full throttle and check the air filter warning lamp. If the lamp is still illuminated, replace the secondary (inner) element.

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LUBRICATION/FILTERS/FLUIDS

Replace the primary (outer) element after three washings or after the element has been in the machine for one year. To service: 1. Unfasten the air cleaner retaining clips from the end cap and remove the end cap. Clean the inside of the end cap with a damp cloth.

1

3. Use a clean damp cloth and clean the inside of the filter body.

4. Install a clean or new primary (outer) element. Make sure the element has full gasket contact.

2 1 BD99E007

1. RETAINING CLIP

2. END CAP

2. Carefully remove the primary (outer) filter.

IMPORTANT: Always use a bright lamp to inspect a cleaned or new primary (outer) filter element before installation into the machine.

5. Install the end cover. Rotate the end cover so that the dust valve is at the bottom.

6. Fasten the air cleaner retaining clips to the end cover.

7. Start the engine, run at full throttle and check the air filter warning lamp. If the lamp is still illuminated, replace the secondary (inner) element.

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BD99E008

1. PRIMARY (OUTER) FILTER

Template Name: OM_1_col Template Date: 1997_02_06

Late Production Machines

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Primary Element - Outer

LUBRICATION/FILTERS/FLUIDS

Secondary Element - Inner Template Name: OM_1_col Template Date: 1997_02_06

Early Production Machines Replace the secondary (inner) element: A. A f t e r t h e p r i m a r y ( o u t e r ) element has been cleaned three times, B. After one year in the machine, or C. A f t e r t h e p r i m a r y ( o u t e r ) element has been cleaned or replaced and the filter warning lamp is still ON with the engine running at full throttle.

H08525

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4. Install a new secondary (inner) element. Make sure the element has full gasket contact before you tighten the wing nut.

NOTE: DO NOT clean this element.

To service: 1. Remove the end cover and remove the primary (outer) element.

2. Remove the wing nut and remove the secondary (inner) element.

5. Install a clean or new primary (outer) element. Make sure the element has full gasket contact before you tighten the wing nut.

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6. Install the end cover. Rotate the end cover so that the dust valve is at the bottom.

1

7. Tighten the wing nut on the end cover clamp.

H08522

1. SECONDARY (INNER) ELEMENT

3. Use a clean damp cloth and clean the inside of the filter body.

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LUBRICATION/FILTERS/FLUIDS

Late Production Machines Replace the secondary (inner) element: A. A f t e r t h e p r i m a r y ( o u t e r ) element has been cleaned three times, B. After one year in the machine, or C. A f t e r t h e p r i m a r y ( o u t e r ) element has been cleaned or replaced and the filter warning lamp is still ON with the engine running at full throttle.

To service: 1. Remove the end cover and remove the primary (outer) element.

2. R e m o v e a n d d i s c a r d secondary (inner) element.

the

5. Install a clean or new primary (outer) element. Make sure the element has full gasket contact.

6. Install the end cover. Rotate the end cover so that the dust valve is at the bottom.

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NOTE: DO NOT clean the secondary element.

BD99E010

4. Install a new secondary (inner) element. Make sure the element has full gasket contact.

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Secondary Element - Inner

1

BD99E009

1. SECONDARY (INNER) ELEMENT

3. Use a clean damp cloth and clean the inside of the filter body.

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Template Name: OM_1_col Template Date: 1997_02_06

7. Fasten the air cleaner retaining clips to the end cover.

LUBRICATION/FILTERS/FLUIDS

Cleaning the Primary Element

4. Use a water hose without a nozzle with pressure less than 275 kPa, 2.8 bar (40 psi) to remove all soap from the element.

Template Name: OM_1_col Template Date: 1997_02_06

Check the dirty element for damage and check the rubber seal on the end.

Push the rubber seal with your finger. If the rubber seal feels hard and does not move back to original shape, discard the element.

1. R e m o v e t h e l o o s e d i r t w i t h compressed air at 207 kPa, 2.1 bar (30 psi) maximum. Hold the nozzle at least 25 mm (one inch) from the element. Wear face protection.

BS99C022

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5. Allow the element to air dry. If you use a drier, do not exceed 71˚C (160˚F) and make sure the air is circulating in the drier.

6. Use a light and inspect the element for holes or splits in the pleats.

Check for damage to metal parts and rubber gasket. Replace the element if damaged.

BS99C020

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2. Mix two tablespoons of D1400 detergent (Case part number A40910) with 7.6 litre (two gallons) of water, one cup for 60 litres (16 gallons) of water.

3. Soak the element in the soap solution for 15 to 20 minutes and then move the element up and down rapidly to loosen as much dirt as possible.

BS99C023

NOTE: If the element is not to be used for some time, cover the element with paper for storage.

BS99C021

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LUBRICATION/FILTERS/FLUIDS

Service Specifications Coolant Capacity............................................................ 17 litres (3.7 U.K. gallons) Reservoir Coolant Level Check Interval .....................Every 10 Hours of Operation Radiator Coolant Level Check Interval.....................Every 250 Hours of Operation Check and Tighten Coolant Hose Clamps ...............Every 250 Hours of Operation Coolant System Change Interval ...........................Every 2000 Hours of Operation or Once Every Year Thermostat .................................................................... 83 to 95˚C (181˚ to 203˚F)

!

WARNING: Hot coolant can spray out if radiator cap is removed. To remove radiator cap: Let system cool, turn to first notch, then wait until all pressure is released. Scalding can result from fast removal of radiator cap.

Check and service engine cooling system according to maintenance SA023 instructions.

Coolant Solution

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Radiator Cap ................................................................................. 103 kPa (15 psi)

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ENGINE COOLING SYSTEM

NOTE: After you fill the cooling system, mix the ethylene glycol and water completely by running the engine at operating temperature for approximately five minutes. This procedure must be done when the machine is in temperatures below 0˚C (32˚F).

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Template Name: OM_1_col Template Date: 1997_02_06

A mixture of 50% ethylene glycol and 50% water must be used in this machine.

This mixture is used if the lowest ambient temperature is above -37˚C (-34˚F). It is recommended that ethylene glycol and water be used in your machine all year.

LUBRICATION/FILTERS/FLUIDS

Coolant Levels Template Name: OM_1_col Template Date: 1997_02_06

Coolant Reservoir Fluid Level

Radiator Fluid Level

Check the coolant reservoir fluid level every 10 hours of operation when the coolant is cold and the engine is stopped. Open the rear access door.

Do not remove the radiator cap during this check. The coolant level must be between the FULL and ADD marks on the reservoir. Add coolant as required to raise the coolant level up to the FULL mark.

Check the radiator coolant level every 250 hours of operation when the coolant is cold and the engine is stopped. Open the rear access door and remove the radiator cap. The coolant level must be up to the radiator cap opening.

1

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1

H03114

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1. RADIATOR CAP

B4026390

1. COOLANT RESERVOIR

IMPORTANT: Only add the correct mixture of ethylene glycol and water to the reservoir.

NOTE: If the radiator coolant level is low and the coolant reservoir level is at the FULL mark, check for air leaks in the hose between the radiator and coolant reservoir.

IMPORTANT: Only add the correct mixture of ethylene glycol and water to the radiator.

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LUBRICATION/FILTERS/FLUIDS

2. Close drain valve after all coolant is drained from radiator.

3. Add a cleaning solution to the cooling system and fill the cooling system with clean water. Follow the directions included with the cleaning solution.

Clean the system and replace the coolant if the coolant becomes dirty or rust colored.

If possible, drain the cooling system when the coolant is warm. DO NOT remove the radiator cap if the coolant is hot.

4. Drain the cleaning solution and flush with clean water.

1. Open rear access door. Remove the radiator cap. Place a container that will hold a minimum of 17 litres (18 quarts) under the radiator.

Open the radiator drain valve.

5. Close the radiator drain valve.

7. Fill the cooling system slowly with coolant until the coolant level is up to the bottom of the filler neck of radiator.

1

NOTE: Allow the venting of entrapped air when filling the cooling system until you have the correct quantity of coolant in the system.

H03116A

NOTE: Refer to Fluids and Lubricants in this manual for correct coolant specifications.

1. RADIATOR CAP

8. Install the radiator cap.

9. C h e c k t h a t c o o l a n t l e v e l o f reservoir is between FULL and ADD.

1

10. Start the engine and run until the engine coolant is at operating temperature. Stop the engine and allow to cool. Check for leaks.

11. Check the coolant level at the coolant reservoir only. Do not remove the radiator cap. If the coolant level is low, add coolant.

1. RADIATOR DRAIN VALVE

B4026190

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6. Use compressed air or water to clean the outside of the radiator and hydraulic oil cooler.

Template Name: OM_1_col Template Date: 1997_02_06

Drain, flush and refill the engine coolant every 2000 hours of operation or once each year, whichever occurs first.

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Coolant System Cleaning

LUBRICATION/FILTERS/FLUIDS

DIESEL FUEL SYSTEM Template Name: OM_1_col Template Date: 1997_02_06

Diesel Fuel

Fuel Storage

Use No. 2 diesel fuel in the engine of this machine. The use of other fuels can cause the loss of engine power and high fuel consumption.

If you keep fuel in storage for a period of time, you can get foreign material or water in the fuel storage tank. Many engine problems are caused by water in the fuel.

In very cold temperatures, a mixture of No. 1 and No. 2 diesel fuels is temporarily permitted. See the following Note.

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NOTE: See your fuel dealer for winter fuel requirements in your area. If the temperature of the fuel lowers below the cloud point (wax appearance point), wax crystals in the fuel will cause the engine to lose power or not start.

Keep the fuel storage tank outside and keep the fuel as cool as possible.

Remove water from the storage container at regular periods of time.

Fill the fuel tank at the end of the daily operating period to prevent condensation in the fuel tank.

The diesel fuel used in this machine must meet Specification D975-81 of the American Society for Testing and Materials.

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!

WARNING: Engine fuel is flammable and can cause a fire or an explosion. Do not fill the fuel tank or service the fuel system near an open flame, welding, burning cigars, cigarettes, etc.

SA022

!

WARNING: Never refuel the machine when the engine is hot or running.

Never smoke while refueling.

M139C

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LUBRICATION/FILTERS/FLUIDS

Fuel Tank Capacity ................................................. 81.4 litres (17.9 U.K. gallons) Interval for Draining Water From Fuel Filter............................................50 Hours Interval for Replacing Fuel Filter ...........................................................500 Hours Interval for Draining Water From the Fuel System..............................1000 Hours

Fuel Conditioner

Fill the fuel tank at the end of each day or at the end of each shift. This will help prevent condensation of water in the fuel tank. Always keep the area around the fuel cap clean.

Diesel Fuel Conditioner is available from you Case dealer. Follow the instructions on the can. The conditioner will: 1. Clean the fuel injectors, valves and manifold for increased service life.

2. D i s p e r s e i n s o l u b l e g u m m y deposits that can form in the fuel system.

3. Separate moisture from the fuel 4. Stabilize the fuel in storage.

1

H03118A

Template Name: OM_1_col Template Date: 1997_02_06

1. FUEL CAP

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Fuel Tank

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Service Specifications

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LUBRICATION/FILTERS/FLUIDS

Template Name: OM_1_col Template Date: 1997_02_06

Draining Water from the Fuel System

Draining Water from the Fuel Tank

Check the fuel filter for water and sediment every 50 hours of operation and check the fuel tank for water every 1000 hours.

To drain water and sediment from the fuel tank, place a drain pan under machine able to hold a minimum of 73.8 litres (19.5 gallons) of liquid.

To check for water, loosen the water drain valve on the bottom of the fuel filter and drain any water and sediment from the fuel filter.

Loosen the fuel tank drain plug to drain water from the tank. After all water is removed, tighten the drain plug.

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1

1 B4133688

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1. FUEL TANK DRAIN PLUG

B4053290

1. WATER DRAIN VALVE

NOTE: If a large amount of water is removed, check your fuel storage tank or check with your fuel supplier.

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LUBRICATION/FILTERS/FLUIDS

1. Tu r n t h e f u e l s h u t o f f v a l v e completely clockwise to OFF.

1

B9079006

5. Use a clean cloth and clean the gasket surfaces of the filter body

1

B4133388

1. FUEL SHUTOFF VALVE

2. Clean the area around the fuel filter.

3. Use a filter wrench and turn the filter counterclockwise to remove.

6. Apply clean engine oil to the new rubber seal.

7. Install the new rubber seal on the filter head stud.

8. Apply clean engine oil to the gasket of the new fuel filter. Do not fill the new filter with fuel before installation.

9. Turn the filter clockwise onto the filter body until the filter gasket makes contact with the filter body.

Continue to tighten the filter with your hand for 1/2 to 3/4 turn.

IMPORTANT: Do not use a filter wrench to tighten the filter. You can cause a leak if the filter is dented with the wrench.

1

B9079004

1. FUEL FILTER

4. Remove the rubber seal from the stud on the filter head.

10. Tu r n t h e f u e l s h u t o f f v a l v e completely counterclockwise to ON.

11. Fill the tank with fuel and bleed the air from the fuel system. See Removing Air from the Fuel System, page 116 115

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1. RUBBER SEAL

Template Name: OM_1_col Template Date: 1997_02_06

Replace the fuel filter every 500 hours of operation or if you experience a noticeable lose of engine power.

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Replacing the Fuel Filter

LUBRICATION/FILTERS/FLUIDS

Removing Air from the Fuel System Template Name: OM_1_col Template Date: 1997_02_06

You must remove air from the fuel system if one or more of the following occurs:

1

A. The engine runs until the fuel tank is empty.

B. Parts in the fuel system are removed for service.

C. The machine is kept in storage for three months or more.

1. Fill the fuel tank and make sure the shutoff valve at the bottom of the fuel tank is turned completely counterclockwise (open).

1. AIR REMOVAL SCREW

B4053290

3. Actuate the hand primer pump lever up and down until fuel comes out free of air, then tighten the air removal screw.

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1

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1 B4133388

B4053390

1. FUEL SHUTOFF VALVE

1. HAND PRIMER PUMP

2. Loosen the air removal screw on the top of the fuel filter head 2 to 3 turns.

4. Start the engine and check for fuel leaks around the filter and lines.

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LUBRICATION/FILTERS/FLUIDS

Service Specifications Hydraulic Reservoir Refill Capacity with filter change ....................................................... 32.2 litres (7.0 U.K. gallons) without filter change .................................................. 31.2 litres (6.8 U.K. gallons) Total Hydraulic System Capacity............................... 39.7 litres (8.75 U.K. gallons) Type of Fluid.................................................. Case No. 1 engine oil - SAE 10W-30 mixed with Case HTO additive

NOTE: When you change the hydraulic oil, you must add 1.4 litres (2.4 U.K. pints) of Case HTO additive (Hydrostatic Transmission Oil Additive) Case part number B17508.

IMPORTANT: When you add oil to the hydraulic reservoir between oil changes, you must use a mixture of Case HTO additive and SAE 10W-30 engine oil.

Completely mix 1 litre (1.75 U.K. pint) of Case HTO additive to 19 litres (4.2 U.K. gallons) of SAE 10W-30 engine oil (20 to 1 ratio).

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Alternate fluid ..................................................................................................None

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HYDRAULIC SYSTEM

Filter Replacement Interval Replace the hydraulic filter if any of the following occurs: a. The warning lamp for the hydraulic filter illuminates b. Every 500 hours of operation c. If a hydraulic system component is replaced, for example: a cylinder, hydrostatic pump/motor, etc.

Hydraulic Fluid Change Interval ............................................................1000 Hours

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Template Name: OM_1_col Template Date: 1997_02_06

Fluid Level Check Interval.........................................................................10 Hours

LUBRICATION/FILTERS/FLUIDS

Oil Level Template Name: OM_1_col Template Date: 1997_02_06

Check the hydraulic oil level every 10 hours of operation.

2. Turn the filler cap 1/2 turn to relieve air pressure from the reservoir. Do not remove the filler cap until pressure is relieved.

Park the machine on a level surface and put the bucket or attachment on the ground when you check the oil level or drain the reservoir.

3. Remove the filler cap.

The oil level in the sight gauge must be between the FULL and ADD marks.

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It is normal for the oil level in the sight gauge to be centered between the FULL and the ADD marks when the loader arms are down and the bucket or attachment is flat on the ground.

1

1. FILLER CAP

1

A19226

4. Add oil to the reservoir until the oil level in the sight gauge is at the FULL mark.

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H02103

1. OIL LEVEL SIGHT GAUGE

Do the following if you need to add oil to the reservoir.

IMPORTANT: When you add oil to the hydraulic reservoir, you must use a mixture of Case HTO additive and Case No. 1 engine oil (SAE 10W-30).

Completely mix 1 litre (1.75 U.K. pints) of Case HTO additive to 19 litres (4.2 U.K. gallons) of SAE 10W-30 oil (20 to 1 ratio).

5. Install the filler cap.

1. Clean the filler cap and the area around the filler cap with cleaning solvent.

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LUBRICATION/FILTERS/FLUIDS

1. Fasten seat belt, lower seat bar, start the engine and raise the temperature of the hydraulic oil to operating temperature (the side of the hydraulic oil reservoir will feel very warm). To increase the temperature of the oil do the following:

C. Repeat this procedure until the side of the hydraulic reservoir feels very warm.

2. Run the engine at full throttle. If the hydraulic filter warning lamp illuminates, replace the filter.

1

A. Increase the engine speed to full throttle, roll back the loader bucket, and hold the control lever in this position for 5 seconds.

BS99B073

1. HYDRAULIC FILTER WARNING LAMP

Replacing the Filter Replace the hydraulic oil filter if the hydraulic filter warning lamp illuminates, or if a system component has been replaced, or every 500 hours of operation. To replace:

3. Turn the filler cap 1/2 turn to relieve air pressure from the reservoir. Do not remove the filler cap.

5. Apply a thin layer of clean grease or oil on the O-ring on the new hydraulic filter.

2. Clean the area around the filler cap and hydraulic filter with cleaning solvent.

6. Install the filter. Use your hands to tighten the filter 1/2 turn after the filter O-ring touches the filter head.

DO NOT use a strap wrench to tighten the filter.

7. Start the engine and run the engine at idle for approximately 1 minute.

1

8. Stop the engine.

9. Check for leaks at the filter.

1. HYDRAULIC FILTER

10. See Hydraulic Oil Level, page 118 and check the oil level for the reservoir.

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Template Name: OM_1_col Template Date: 1997_02_06

4. Turn the filter counterclockwise and remove the hydraulic filter.

1. Lower the bucket or attachment to the ground and stop the engine.

A19227

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B. After 5 seconds, move the control lever to the NEUTRAL position for 10 seconds.

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Checking the Filter Condition

LUBRICATION/FILTERS/FLUIDS

Oil Change Template Name: OM_1_col Template Date: 1997_02_06

Change the hydraulic fluid every 1000 hours of operation.

If possible, drain the reservoir when the oil is warm.

1. Fasten seat belt, lower seat bar, start the engine and lower the bucket or attachment to the ground and stop the engine.

1

2. Clean the area around the filler cap and hydraulic filter with cleaning solvent.

B876593V

1. DRAIN PLUG

3. Turn cap 1/2 turn to relieve air pressure from the reservoir.

6. Install the drain plug.

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4. Remove the filler cap.

7. Replace the filter.

5. Remove the drain plug and drain t h e r e s e r v o i r. T h e r e s e r v o i r capacity is 31.2 litres (6.8 U.K. gallons).

8. Refill the reservoir, See Service Specifications, page 117.

9. Install the filler cap.

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10. Start the engine. Run the engine at low idle for approximately 2 minutes.

11. Stop the engine.

12. Check for leaks at the filter.

13. See Hydraulic Oil Level, page 118 and check the oil level.

!

WARNING: Hydraulic fluid or grease injected into your skin can cause severe injury or death. Keep your hands and body away from any pressurized leak. If fluid is injected into your skin, see a doctor immediately and have the fluid removed.

SA024

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LUBRICATION/FILTERS/FLUIDS

Service Specifications Drive Chain Compartment Oil Capacity (each side) ........... 4.7 litres (1 U.K. gal.)

Type of Oil ................................................... Case No. 1 engine oil - SAE 10W-30 Drive Chain Fluid Level Check Interval .................................................250 Hours Oil Change Interval (each side) ............................................................500 Hours

Oil Level

Oil Change

Check each side compartment chain fluid level every 250 hours of operation.

Change the oil for each side of the drive compartments every 500 hours of operation.

1. Clean the areas around the two front inspection covers for the chain compartments and the rear drain plugs.

2. Clean the area around the two front inspection covers.

2. Remove the drain plug from each compartment. Both plugs are located at the rear of machine. Raise the front of machine to aid draining.

3. Remove the two front inspection covers for the chain compartments.

4. When full, the oil level must be 12 to 19 mm (1/2 to 3/4 inches) deep.

IMPORTANT: Block the rear wheels before raising the machine.

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1. P a r k t h e m a c h i n e o n a l e v e l surface and check the tire air pressure of all four tires.

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DRIVE CHAIN COMPARTMENT

1

B4026990 B4053590

1. MEASURE OIL LEVEL HERE

1. DRAIN PLUGS

3. After the oil has been removed, clean each compartment with solvent.

5. Add oil as required.

6. Install the inspection covers.

4. Install the drain plugs and put in new oil. See Service Specifications above. Check oil level. Add oil as required.

5. Install the inspection covers.

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Template Name: OM_1_col Template Date: 1997_02_06

1

LUBRICATION/FILTERS/FLUIDS

NOTES Template Name: OM_1_col Template Date: 1997_02_06

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Rac 9-11534

LEFT PAGE

MAINTENANCE/ADJUSTMENTS

2. Remove the pin from the cylinder lock support strut. Position strut onto cylinder.

5. Remove the floor plate and remove the self-locking nuts, washers and bolts (4) that fasten the operators compartment to the frame on each side.

3. Start the engine and raise the loader lift arms until the cylinder lock support strut contacts the cylinder gland nut. Install the pin.

1 1

2

1

H03204A

1. SELF-LOCKING NUTS, WASHERS AND BOLTS

A24253

1. CYLINDER LOCK SUPPORT STRUT 2. INSTALL THE PIN

4. Loosen the seat plate knob, lift, then pull and tilt seat forward to remove seat. See Operators Seat Removal, page 45.

NOTE: Machines with loader control foot pedals: disconnect the linkage and remove the two links between the foot pedals to cross shaft. (If equipped) disconnect the attachment hydraulic control linkage from the right control lever.

NOTE: On machines equipped with the optional deluxe seat and nonretractable seat belts, you must remove the two tether belt mounting bolts before removing seat.

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IMPORTANT: For machines equipped with Operators Presence System you must unplug seat wire harness before removing seat from machine.

Template Name: OM_1_col Template Date: 1997_02_06

1. Fasten seat belt, lower seat bar, start engine and lower the loader lift arms to the ground and stop the machine.

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MOVING THE OPERATORS COMPARTMENT FORWARD

MAINTENANCE/ADJUSTMENTS

Template Name: OM_1_col Template Date: 1997_02_06

7. Disconnect the linkage from the auxiliary hydraulic foot pedal (upper linkage).

1

NOTE: If the machine is equipped with foot pedal loader controls, disconnect the linkage from the right steering control lever.

2 1. SHOCK ABSORBERS 2. STEERING RODS

B4047790

10. Disconnect the five wiring harness electrical connectors.

A. Brake switchconnectors

1

2

B. Road lamp connectors

B4048290

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1. LINKAGE 2. AUXILIARY HYDRAULIC FOOT PEDAL

C. Turn signal wire connector

8. Install the pin in the auxiliary hydraulic foot pedal (power position) to prevent the pedal from moving.

D. High flow switch connector E. Main harness connector

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11. Disconnect both springs from the park latch cables by removing the cotter and clevis pins at the springs.

1 1

2 1. PIN

H03204A

9. D i s c o n n e c t t h e t w o s h o c k absorbers and the two steering rods from the steering cross shaft.

1. SPRING 2. PARK LATCH CABLE

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A19087R

seat

bar

down

14. Disconnect the throttle rod from the throttle lever.

NOTE: If the machine is equipped with a hi-flow hydraulic system, the electrical control harness must be disconnected.

To locate the connectors, follow the harness down from the control switch.

16. R e m o v e t h e t w o r e a r R O P S mounting bolts.

2

1

1 B4135088

1. THROTTLE ROD 1. THROTTLE LEVER

1

14. Disconnect the loader control linkage at the loader control valve.

1 1. ROPS MOUNTING BOLTS

H03115

17. C a r e f u l l y p u l l t h e o p e r a t o r s compartment forward.

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10. L o w e r t h e completely.

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MAINTENANCE/ADJUSTMENTS

2

15. If the machine is equipped with a Case Hydraulic coupler for the loader bucket or attachment, disconnect the linkage from the control rod (1).

A24257

NOTE: Carefully watch for any obstructions as the operators compartment is pulled forward (for example: the throttle rod or other items overlooked in the procedure).

1 B4047990

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Template Name: OM_1_col Template Date: 1997_02_06

B4047890

1. LOADER CONTROL VALVES 2. LOADER CONTROL LINKAGE

MAINTENANCE/ADJUSTMENTS

MOVING THE OPERATORS COMPARTMENT INTO THE OPERATING POSITION Template Name: OM_1_col Template Date: 1997_02_06

1. C a r e f u l l y p u s h t h e o p e r a t o r s compartment rearward. Make sure you guide the throttle rod above the cross member.

2. Install the two rear ROPS mounting bolts. Do not tighten the bolts at this time.

4. Ti g h t e n t h e t w o r e a r R O P S mounting bolts to a torque of 61 to 71 Nm (45 to 52 pound-feet).

5. Connect the linkage at the loader control valve. If necessary, adjust the length of the linkage to install the pins.

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1 1

H03115

B4047890

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1. ROPS MOUNTING BOLTS

1. LINKAGE

3. Install the bolts, flat washers and lock nuts that fasten the operators compartment to the frame. Tighten the bolts to a torque of 61 to 71 Nm (45 to 52 pound-feet).

6. Connect the linkage at the throttle control lever.

2

1 1

1. FRONT OPERATORS COMPARTMENT BOLTS

1

H03204A

1. THROTTLE ROD 2. THROTTLE LEVER

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B4135088

7. Raise the seat bar up completely.

8. Connect both springs to the park latch cables by installing the clevis and cotter pins at the springs.

11. Connect the linkage for the Case Hydraulic coupler control (if equipped).

1

1

2 B4047990

1. LINKAGE

9. Connect the five connectors of the wiring harness.

12. Remove the pin from the auxiliary hydraulic foot pedal and put in the storage hole.

A. Brake switchconnectors B. Road lamp connectors

2

C. Turn signal wire connector

1

D. High flow switch connector

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A19087R

1. SPRING 2. PARK LATCH CABLE

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MAINTENANCE/ADJUSTMENTS

E. Main harness connector 10. Connect the two steering struts and the two steering rods to the steering cross shaft.

13. Connect the linkage to the auxiliary hydraulic foot pedal.

1

NOTE: If the machine is equipped with foot pedal loader controls, connect the linkage to the right steering control lever.

1 2

14. Install the floor plate and mat.

1. STEERING STRUTS 2. STEERING RODS

B4047790

NOTE: If the machine is equipped with a hi-flow hydraulic system, connect the control harness.

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Template Name: OM_1_col Template Date: 1997_02_06

H03204A

1. PIN 2. STORAGE HOLE

MAINTENANCE/ADJUSTMENTS 11. Install the seat assembly.

Template Name: OM_1_col Template Date: 1997_02_06

IMPORTANT: When installing seat in machine, make sure the metal flat washer is between the seat base knob and the seat plate before tightening to prevent damage to the knob.

18. Lift the cylinder lock support strut up to the storage position and install the rear pin.

NOTE: When installing seat in machines with Operators Presence System, tilt seat forward and plug wire harnesses together.

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NOTE: On machines equipped with the optional deluxe seat and nonretractable seat belts, install the tether mounting bolts before installing seat.

See Torque Specifications for Seat, pages 140 - 143.

15. Fasten seat belt, lower seat bar, start the engine and raise the loader lift arms 25 to 55 mm (1 to 2 inches).

1

1. SUPPORT STRUT STORAGE

A24252

19. Sit in the operators seat, fasten the seat belt and lower the seat bar.

Start the engine.

20. Raise the seat bar and test the seat bar for correct operation. See Testing the Seat Bar, page 129.

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16. Stop the engine, raise the seat bar and move the loader controls until locked.

21. After the test is complete, lower the loader bucket to the ground and stop the engine.

17. Remove the rear pin.

22. Release the seat belt

1

1. REAR PIN

A24253

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MAINTENANCE/ADJUSTMENTS

After each work day or after servicing the seat bar, test the seat bar and loader controls for correct operation.

1

When in the UP position, the seat bar prevents forward/rearward movement of the machine and also prevents movement of the loader lift arms and bucket.

Lock for Loader Controls

2

3

1. Sit in the operators seat and fasten the seat belt.

3. Attempt to move the lift arm control to raise or lower the loader lift arms. If the loader lift arms move up or down do the following:

BS99C024

A. Lower the lift arms completely and stop the engine.

1. SEAT BAR 2. LUGS

B. R e m o v e t h e s e a t . S e e Operators Seat Removal, page 45.

3. LOCK PLATE

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2. Start the engine and make sure the seat bar is up.

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TESTING THE SEAT BAR

G. Install the seat. See Operators Seat, in this manual.

D. M a k e s u r e t h e l u g s a r e aligned together and that the lock plate has engaged the lugs. The lugs Must be in the back position of the cutout in the lock plate.

Lock for Machine Movement

NOTE: If adjustment is required see your service manual or your Case dealer.

E. Move the seat bar to the down position.

F. Check clearance between lock plate and loader control lugs.

Control lugs must be able to move freely.

1. Sit in the operators seat and fasten the seat belt.

2. Start the engine and raise the seat bar. Slowly try to drive the machine forward or rearward. The parking latch pins will engage automatically on both sides. After the pins are engaged the machine must not move.

3. If the machine moves, see the service manual for this machine or see your Case dealer.

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Template Name: OM_1_col Template Date: 1997_02_06

4. Do Steps 1, 2 and 3 to check the adjustment.

C. Make sure the seat bar is up.

MAINTENANCE/ADJUSTMENTS

DRIVE CHAINS Template Name: OM_1_col Template Date: 1997_02_06

Checking the Drive Chain Tension You must check the tension of the four drive chains after the first 20 hours of operation on a new machine or new chains. Then, check the tension after every 250 hours of operation.

IMPORTANT: Before you check the tension, you must tighten the bottom strand of each chain. You can use the starter motor to do this. Prevent the engine from starting.

1. Fasten seat belt, lower seat bar, start engine and lower the loader bucket or attachment to the ground and stop the engine.

3. Disconnect the wire connector from the injection pump solenoid.

2. Clean the area around the front and rear inspection covers.

Remove the inspection covers.

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1 B4130688

1. WIRE CONNECTOR (EARLY PRODUCTION MACHINES)

1

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1 B4048590

1. FRONT INSPECTION COVER

1. WIRE CONNECTOR (LATE PRODUCTION MACHINES)

BD99E012

4. Sit in the operators seat and pull the seat bar down.

5. Push both steering control levers forward and actuate the starter motor for one second. The machine will move a short distance forward without starting the engine.

1

B4047990

1. REAR INSPECTION COVER

6. Raise the seat bar and check the tension of the two front drive chains.

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7. Check the top strand of each front chain (at the middle between each sprocket). Push down and pull up using approximately 2.3 kg (5 pounds) force. The total deflection must be 13 to 25 mm (1/2 to 1 inch).

8. Go back to the operators seat and pull the seat bar down.

NOTE: See Adjusting the Drive Chains, page 132 if the chain tension is not correct.

11. Install the inspection covers.

12. C o n n e c t t h e w i r e t o t h e f u e l injection pump solenoid.

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9. Pull both steering control levers rearward and actuate the starter motor for one second. The machine will move a short distance rearward without starting the engine.

10. Check the top strand of each rear chain (at the middle between each sprocket). Push down and pull up using approximately 2.3 kg (5 pounds) force. The total deflection must be 13 to 25 mm (1/2 to 1 inch).

1

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MAINTENANCE/ADJUSTMENTS

B4053590

1. DRIVE CHAIN

2. DRIVE MOTOR CHAIN

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Template Name: OM_1_col Template Date: 1997_02_06

2

MAINTENANCE/ADJUSTMENTS

Adjusting the Drive Chains Template Name: OM_1_col Template Date: 1997_02_06

1. Lower the bucket or attachment to the ground and stop the engine.

2. Use a jack or hoist and lift the machine. Install blocks or jackstands under the machine as shown. Remove the wheels.

3. Clean the area around the inspection covers and front and rear axle housings.

3 2

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1

B4048990

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1. BLOCKS 2. FRONT AXLE HOUSING

3. REAR AXLE HOUSING

4. Remove the inspection covers.

5. Loosen the axle mounting nuts so the axle is free to move forward or rearward.

1

B4053590

1. AXLE MOUNTING NUTS

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B4049390

7. Tighten the six axle mounting nuts for each axle housing to a torque of 7 Nm (5 pound-feet).

1

10. Slowly push the steering control forward to turn the axles for a period of 45 seconds. Slowly pull the steering controls rearward to turn the axles in reverse for a period of 45 seconds. Stop the engine.

11. Get out of the machine, push the seat bar down, and check the chain tension for each chain. The total deflection up and down must be 13 to 25 mm (1/2 to 1 inch).

2

B4049490

1. CHAIN ADJUSTING BOLTS 2. AXLE MOUNTING BOLTS

13. Ti g h t e n t h e s i x a x l e h o u s i n g mounting nuts on each axle, using an across the axle tightening pattern, to a torque of 108 to 122 Nm (80 to 90 pound-feet).

8. Loosen the chain adjusting bolts until there is approximately 6 mm (1/4 inch) clearance between the end of the adjusting bolt and the axle housing.

A21789

14. Adjust the other three drive chains using the same procedure.

A21790

9. Sit in the operators seat, fasten seat belt, pull the seat bar down, and start the engine.

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12. Tighten the axle adjusting bolt just tight enough to hold the axle housing in place. Tighten the lock nut.

Template Name: OM_1_col Template Date: 1997_02_06

6. Use the chain adjusting bolts to move the axle housing away from the drive sprocket until the chains are too tight to let the axle housing move any farther.

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MAINTENANCE/ADJUSTMENTS

MAINTENANCE/ADJUSTMENTS

Template Name: OM_1_col Template Date: 1997_02_06

15. Go to the front two drive motors (Late Production Shown) and loosen the mounting bolts.

3 1

20. Install the inspection covers.

21. Install the four wheels and tighten the wheel nuts to a torque of 155 to 170 Nm (115 to 125 pound-feet).

See Wheel Nuts, page 83 for torque pattern.

NOTE: Check the wheel nuts every 2 hours until the nuts remain tight.

22. Install wheels and remove the blocks from under the machine.

2

B4048090

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1. DRIVE MOTOR MOUNTING BOLTS 2. ADJUSTING BOLT LOCK NUTS 3. ADJUSTING BOLT

16. Loosen the adjusting bolt lock nuts 17. Turn the adjusting bolt on each drive motor until each drive chain has 10 to 13 mm (3/8 to 1/2 inch) total deflection up and down.

18. Tighten the lock nuts.

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19. Tighten the drive motor mounting nuts.

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MAINTENANCE/ADJUSTMENTS

2. P u s h t h e r i g h t s t e e r i n g l e v e r completely forward and hold. Turn the upper right adjusting screw (1) clockwise until it just touches the lever.

C. Tighten the lock nut on both upper adjusting screws.

7. Drive the machine in reverse with both steering controls pushed completely rearward. Stop the machine.

3. P u l l t h e r i g h t s t e e r i n g l e v e r completely rearward and hold. Turn the lower right adjusting screw (2) clockwise until it just touches the lever.

4. Adjust the left steering lever the same as the right steering lever using the adjusting screws (3) and (4).

A. If the machine turned to the left, turn the lower right adjusting screw (2) clockwise until the machine drives in a straight line.

B. If the machine turned to the right, turn the lower left adjusting screw (4) clockwise until the machine drives in a straight line.

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1. With the engine stopped, loosen the four lock nuts on the adjusting screws and turn the four adjusting screws 4 or 5 turns counterclockwise to remove all adjustment.

B. If the machine turned to the right, turn the upper left adjusting screw (3) clockwise until the machine drives in a straight line.

C. Tighten the lock nut on both lower adjusting screws.

5. Fasten seat belt, lower seat bar, start the engine and drive the machine to a clear open area with a level surface. Make sure all persons are away from your machine.

6. Decrease the engine speed to about 3/4 throttle and drive forward with both steering controls pushed completely forward. Stop the machine.

A. If the machine turned to the left, turn the upper right adjusting screw (1) clockwise until the machine drives in a straight line.

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1 2

3 4 B4053890

Template Name: OM_1_col Template Date: 1997_02_06

This procedure is an external adjustment of the steering control levers. Sit in the operators seat when adjusting the levers.

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STEERING LEVER ADJUSTMENT

MAINTENANCE/ADJUSTMENTS

SPARK ARRESTER MUFFLER Template Name: OM_1_col Template Date: 1997_02_06

!

WARNING: The spark arrester is not intended to be used in closed areas where there is dust or vapor that can cause an explosion.

SB025

Clean the spark arrester muffler after every 100 hours of operation. Use the following procedure.

1. Remove the pipe plug from the spark arrester muffler. This pipe plug is made of brass; if a new pipe plug is needed, the new pipe plug MUST be made of brass.

1 RD98A056

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1. WIRE ON INJECTION PUMP SOLENOID (EARLY PRODUCTION MACHINES)

1

1

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RD98C053

1. PIPE PLUG

2. Have another person available to hold a block of wood over the outlet pipe of the spark arrester muffler.

3. Prevent the engine from starting by disconnecting the wire from the injection pump solenoid.

BD99E012

1. WIRE ON INJECTION PUMP SOLENOID (LATE PRODUCTION MACHINES)

4. Leave the seat bar up during this procedure.

5. Turn the key to START for 30 seconds while the other person is holding the block of wood over the outlet pipe of the spark arrester muffler. Turn the key to OFF. 6. Install the pipe plug in the spark arrester muffler.

7. Connect the wire to the injection pump.

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MAINTENANCE/ADJUSTMENTS

ROPS Canopy Label NOTE: For location of ROPS label, see page 6 in this manual.

Seat Belt The seat belt is an important part of your ROPS. You must wear the seat belt at all times when you operate the machine.

Maintenance and Inspection of ROPS After the first 20 hours of operation and after every 500 hours of operation, do the following:

Before you operate this machine, always make sure that the ROPS and operators seat belts are correctly installed.

1. Check the torque of the ROPS m o u n t i n g b o l t s . I f n e c e s s a r y, tighten the bolts to the correct torque. See Torque Specifications for ROPS, page 139.

2. Check the operators seat and the mounting parts for the seat belt.

Tighten the bolts to the correct torque. See Torque Specifications for Seat, pages 140 and 143.

Replace parts that have wear or damage.

3. Check for cracks, rust, or holes in the ROPS and ROPS parts. Age, weather, and accidents can cause damage to the ROPS and ROPS parts. If you have any doubt about the ROPS system, see your Case dealer.

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BS99C025

Template Name: OM_1_col Template Date: 1997_02_06

Your machine has a roll-over protective structure (ROPS) which is also certified for falling object protection (FOPS). A ROPS label is fastened to the structure.

The ROPS label shows the serial number of the ROPS, gross weight, approval, regulation, and model numbers of the machine.

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ROLL-OVER PROTECTIVE STRUCTURE

MAINTENANCE/ADJUSTMENTS

Damage to the ROPS Template Name: OM_1_col Template Date: 1997_02_06

If the machine has rolled over or the ROPS has been in some other type of accident (such as hitting an overhead object during transport), you must replace the damaged ROPS component parts.

Before you operate the machine, replace all ROPS components that are damaged.

After an accident, check the following for damage.

See your dealer for replaceable components.

1. ROPS canopy and side screens.

D O N O T T RY T O W E L D O R STRAIGHTEN THE ROPS.

2. Operators seat.

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!

!

3. Seat belt mounting bolts and seat belt.

WARNING: Do not modify ROPS in any manner. Unauthorized modifications such as welding, drilling, cutting or adding attachments can weaken the structure and reduce your protection. Replace ROPS if SB026 subjected to roll-over or damage. Do not attempt to repair.

WARNING: If you operate this machine without a ROPS and the machine rolls over, you can be injured or killed. Remove the ROPS only for service or replacement. Do not operate this machine with the ROPS removed.

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SA027

!

WARNING: Adding additional weight (attachments, etc.). To the machine can cause injury or death. Do not exceed the gross weight printed on the ROPS label.

SA028

!

WARNING: Improper ROPS inspection or maintenance can cause injury or death. Do the recommended ROPS inspection shown in this manual. If you must replace the ROPS, ROPS parts, or ROPS mounting hardware, use only the replacement parts shown in the Case parts catalog for this machine.

SA029

!

WARNING: ALWAYS fasten the seat belt and pull the seat bar down before you start the engine. Make sure the buckle for the seat belt is fastened correctly.

SB030

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MAINTENANCE/ADJUSTMENTS

1 5

3

BS99C026

1.

2.

3.

4.

5.

TORQUE TO 109 TO 130 Nm (80 TO 96 POUND-FEET) TORQUE TO 48 TO 57 Nm (35 TO 42 POUND-FEET) TORQUE TO 54 TO 68 Nm (40 TO 50 POUND-FEET) UPPER ROPS STRUCTURE LOWER ROPS STRUCTURE

NOTE: Torque specifications are for clean, dry threads.

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2

Template Name: OM_1_col Template Date: 1997_02_06

4

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Torque Specifications for ROPS

MAINTENANCE/ADJUSTMENTS

Torque Specifications for Standard Seat and NonRetractable Seat Belts Template Name: OM_1_col Template Date: 1997_02_06 TRIM THIS EDGE

2

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1

BS99C027

1. TIGHTEN TO 15.7 TO 28.3 Nm (11 TO 31 POUND-FEET) 2. TIGHTEN TO 69 TO 122 Nm (50 TO 90 POUND-FEET)

NOTE: Torque specifications are for clean, dry threads.

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MAINTENANCE/ADJUSTMENTS

1

2

BS99E078

1. TIGHTEN TO 24.3 TO 44 Nm (17.9 TO 32.3 POUND-FEET) 2. TIGHTEN TO 28 TO 50 Nm (20.6 TO 37 POUND-FEET)

NOTE: Torque specifications are for clean, dry threads.

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Torque Specifications for Standard Seat and Retractable Seat Belts

MAINTENANCE/ADJUSTMENTS

Torque Specifications for Deluxe Seat and NonRetractable Seat Belts Template Name: OM_1_col Template Date: 1997_02_06 TRIM THIS EDGE

2

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1

3

BS99C028

1. TORQUE TO 15.7 TO 28.3 Nm (11.6 TO 21 POUND-FEET) 2. TORQUE TO 28 TO 50 Nm (20.6 TO 37 POUND-FEET) 3. TORQUE TO 69 TO 122 Nm (50 TO 90 POUND-FEET)

NOTE: Torque specifications are for clean, dry threads.

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MAINTENANCE/ADJUSTMENTS

1

2

BS99E079

1. TORQUE TO 24.3 TO 44 Nm (17.9 TO 32.3 POUND-FEET) 2. TORQUE TO 28 TO 50 Nm (20.6 TO 37 POUND-FEET)

NOTE: Torque specifications are for clean, dry threads.

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Torque Specifications for Deluxe Seat and Retractable Seat Belts

MAINTENANCE/ADJUSTMENTS

CASE MECHANICAL COUPLER Template Name: OM_1_col Template Date: 1997_02_06

Coupler Attachment Fit-Up 1. M o u n t t h e a t t a c h m e n t t o t h e coupler and engage the locking wedges.

1

2. Raise the attachment enough to allow measuring the distance between the bottom of the coupler and the lower angle bracket of the attachment.

X

NOTE: Block the loader arms while the attachment is raised.

2

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3. If the measurement (X) is greater than 9.53 mm (0.375 inch) see your Case dealer

BS99C029

1. ATTACHMENT 2. COUPLER

Wedge Adjustment Check and adjust the locking wedge springs every 500 hours of operation.

1

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1. Move the hand lever to the point where the hand lever goes through the over center position. With the hand lever in this position the spring should be fully compressed.

If the spring is not fully compressed do the following:

3 4 5

2

A. Remove the attachment.

BS99C030

B. R e m o v e t h e n u t a n d disassemble the yoke rod from the trunnion.

C. Add washers between the trunnion and the spring.

D. Assemble the yoke rod and trunnion and replace the nut.

1. NUT 2. YOKE ROD 3. TRUNNION

4. WASHERS 5. SPRING

NOTE: If the hand lever will not move through the over center position, remove washers so that the over center position can be achieved again.

E. Mount the attachment and move the hand lever to the over center position and inspect the spring.

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MAINTENANCE/ADJUSTMENTS

1. Check the seat belt for damage every 500 hours of operation.

Replace all parts that are damaged.

2. Make sure that the mounting bolts of the seat belt are tight. See Torque Specifications for Seat pages 140 - 143.

Keep the seat belt clean. Use only soap and water to wash the seat belt.

Dye or other compounds can cause damage to the seat beat.

MACHINE CLEANING

!

Dirt will cause rust on the engine oil pan and the loss of engine oil.

After cleaning is complete, install ALL covers and guards.

DO NOT operate machine with rear access door open, or with covers or guards removed.

WARNING: Replace all covers or guards after servicing or cleaning the machine. NEVER operate the machine with covers or guards removed.

Serious injury or death can result.

CM115A

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It is recommended that the complete machine be kept clean. Machine operation in water, mud, dust, landfill, or land clearing will require complete machine clean up. Cleaning includes periodically removal of inspection covers and guards to gain access for cleaning and removal of dirt or debris.

Clean all dirt and foreign material from the rear access door.

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MAINTENANCE OF THE SEAT BELT

Avoid using gasoline, kerosene, paint thinner, etc., when cleaning plastic windows, console, instrument cluster, gauges, etc. Use ONLY water, mild soap and a soft cloth when you clean these parts.

Using gasoline, kerosene, thinner, etc., will cause decoloration, cracking or deformation of the part being cleaned.

FAN BELT REPLACEMENT Check the condition of the engine fan belt periodically or as required.

Replace the fan belt if you see any of the following: cuts, cracks, loose cords, grease, oil or twisting.

Refer to your service manual for correct procedure to replace the engine fan belt.

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Template Name: OM_1_col Template Date: 1997_02_06

PLASTIC AND RESIN PARTS

MAINTENANCE/ADJUSTMENTS

THERMOSTART SYSTEM Template Name: OM_1_col Template Date: 1997_02_06

Late Production Machines

184579

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Method of Operation Turn the key to the ON position. Depress and hold the coldstart rocker switch for 20 to 25 seconds. Turn the key to the START position to start the engine.

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During the heat cycle, a nichrome wire element heats the fuel control valve in the flamestart device. Differential expansion of the valve components cause the valve to open. When the engine is cranked, the transfer pump fuel pressure causes a small amount of fuel to leak through the valve and flow over the heating element.

The element is hot enough to ignite the fuel and this preheats the incoming air.

After the engine starts, the incoming air cools.

Checking the System 1. Check the electrical connection to the thermostart unit to be sure it is clean (located in the intake manifold).

2. Start the engine while cold, using the thermostart and quickly shut the engine off. If the unit is working correctly, the thermostart unit should be warm.

3. The thermostart unit also makes a distinctive “pop” as the fuel coming through the thermostart ignites. Check this by listening at the rear of the machine while another person presses the thermostart switch. (The key switch must be in the ON position without actually starting the engine). If there is no “pop” the thermostart is not working and should be replaced.

If the thermostart is leaking it will cause black smoke in the exhaust, erratic running and increased fuel consumption. If you suspect this, run the engine for a few minutes and then shut it off. Remove the thermostart unit from the inlet manifold and look for traces of wet fuel.

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MAINTENANCE/ADJUSTMENTS

Early Production Machines

20686

1. PUSH BUTTON

2. THERMOSTART UNIT

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1

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THERMOSTART SYSTEM

Late Production Machines

Template Name: OM_1_col Template Date: 1997_02_06

1

BS97D234

1. THERMOSTART UNIT

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MAINTENANCE/ADJUSTMENTS

NOTES Template Name: OM_1_col Template Date: 1997_02_06

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ELECTRICAL SYSTEM

!

WARNING: When the battery electrolyte is frozen, the battery can explode if, (1) you try to charge the battery, or (2) you try to jump start and run the engine. To prevent the battery electrolyte from freezing, try to keep the battery at full charge. If you do not follow these instructions, you or others in the area can be injured.

SA033

!

WARNING: Sparks or flame can cause hydrogen gas in a battery to explode. To prevent an explosion, do the following: 1. When you disconnect the battery cables, always disconnect the negative (1) battery cable first. 2. When you connect the battery cables, always connect the negative (-) cable last. 3. Do not short circuit the battery posts with metal items. 4. Do not weld, grind, or smoke near a battery.

SB034

NOTE: The electrical system in this machine is 12 volts.

Before you use an electric welder, disconnect the alternator wires.

Before you service components of the electrical system, always disconnect the negative (-) battery cable.

Do not use a steam cleaner or cleaning solvent to clean the alternator.

Do not run the engine with the battery cables disconnected or with the alternator wires disconnected.

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SB032

Template Name: OM_1_col Template Date: 1997_02_06

!

WARNING: Battery acid causes severe burns. Batteries contain sulfuric acid. Avoid contact with skin, eyes or clothing. Antidote - EXTERNAL: flush with water. INTERNAL: drink large quantities of water or milk. Follow with milk of magnesia, beaten egg or vegetable oil. Call physician immediately.

EYES: flush with water for 15 minutes and get prompt medical attention.

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BATTERY SERVICE

ELECTRICAL SYSTEM

Template Name: OM_1_col Template Date: 1997_02_06

Battery Fluid Level

Cleaning the Battery

Check the fluid level every 250 hours of operation.

Check the battery regularly for dirt, corrosion and damage. Dirt, mixed with electrolyte or moisture on the top of the battery can cause a discharged condition in the battery. Use one of the following methods to clean the battery.

If the fluid level is low, add clean or distilled water to each cell until the fluid level is at the split ring at the bottom of each cell opening.

IMPORTANT: If the temperature is 0˚C (32˚F) or below and you have added water to the battery, do the following: Connect a battery charger to the battery or run the engine for approximately two hours.

This procedure is necessary to mix the water with the electrolyte.

1. Use Case Battery Saver, part number M20376. Follow the instructions on the container. This cleaner does not need water.

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2. Use baking soda or ammonia and flush the outside of the battery with water. If you do not have Case Battery Saver, use other special cleaners to prevent corrosion on the battery terminals.

3. Spray the battery terminals with battery terminal protector. Do not use grease.

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2 1

B4051790

1. NEGATIVE (-) BATTERY CABLE

2. POSITIVE (+) BATTERY CABLE

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ELECTRICAL SYSTEM

Rear Work Lamp

B876571W

B876597W

Lamp Adjustment To adjust lamp for correct illuminating position, loosen base pivoting bolt, adjust to desired angle and tighten bolt

Lamp Replacement (Early Production Machines) 2. D i s c o n n e c t t h e e l e c t r i c a l connector, and install the new lamp.

B876595W B876596W

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Template Name: OM_1_col Template Date: 1997_02_06

1. Remove the two screws from the back of the lamp.

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Front Work Lamps

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WORK LAMPS

ELECTRICAL SYSTEM

Lamp Replacement (Late Production Machines) Template Name: OM_1_col Template Date: 1997_02_06

NOTE: Both the front and rear work lamp bulbs are replaced in the same manner.

1. Unfasten the retainer clip on the back of the lamp.

BD99E015

3. Remove the bulb from the bulb socket and discard.

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BD99E016

2. Rotate the electrical connector and bulb socket on the back of the lamp assembly 1/4 turn.

4. Use tissue paper to hold the new bulb while installing it into the bulb socket. Grease and oil from your skin will shorten the bulb life.

5. Install the bulb socket in the back of the lamp assembly.

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6. Attach the retainer clip back to the bulb socket.

ROAD LAMPS Turn Signal, Hazard, Side and Rear Lamps To Replace a bulb: 1. Remove the lens.

1

2. P u s h t h e b u l b i n a n d t w i s t t o remove.

3. Install a new bulb into the socket and push and twist to connect.

2

4. Install the lens.

1. TURN SIGNAL LAMP 2. REAR LAMP

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BD99F007

ELECTRICAL SYSTEM

FUSES AND RELAYS Main Electrical System Fuse 30 Amp - A149804

Fuse Color-Yellow

Fuse Color-Green

A19222

A19222

(Located on the right side of engine)

(Located on right side of engine)

Road Lamps and Accessories 2 x 7.5 Amp - A149799 1 x 20 Amp - A149802

Rotory Beacon or Service Lamp 10 Amp - A149800 Fuse Color-Yellow

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Work Lamp Fuse 20 Amp - A149802

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Early Production Machines

H02121

H02117

(Located on the right side of foot plate)

(Located on the left side of seat)

The fuses protect the elctrical circuits. Switch off the power to a circuit before replacing a fuse.

There is a relay in the starter circuit, located behind the instrument panel.

IMPORTANT: Make sure you install a fuse of the correct value when replacing a fuse.

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Template Name: OM_1_col Template Date: 1997_02_06

Fuse Color-Yellow

ELECTRICAL SYSTEM

FUSES AND RELAYS Template Name: OM_1_col Template Date: 1997_02_06

Late Production Machines Lamp Fuse - 20 Amp Part Number - A149802

Main Electrical System Relay Part Number - A149804

Fuse Color-Yellow

Fuse Color-Green

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BD99F003

BD99F003

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(Located under the operators seat)

(Located under the operators seat)

Hazard Lamp Fuse - 20 Amp Part Number - A149802

Accessories Fuse - 15 Amp Part Number - A149801

Fuse Color-Yellow

Fuse Color-Yellow

BD99F003

(Located under the operators seat)

BD99F003

(Located on the left side of seat)

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STORAGE

Preparing the Machine for Storage

2. Lubricate the machine at all grease fittings.

3. Paint any areas where the paint has been damaged.

4. Move all hydraulic controls to relieve any pressure in the hydraulic circuits.

5. Drain the fuel tank.

6. Put approximately 8 litres (1.7 U.K. gallons) of diesel flushing oil in the fuel tank. Run the engine until the exhaust smoke is blue-white.

7. Drain the flushing oil from the fuel tank.

8. Put one teaspoon of Shell Oil Company VPI crystals in the fuel tank.

11. Clean or replace the air cleaner elements.

12. Cover the exposed cylinder rods, and valve spools with Case Rust and Corrosion Preventive (Part Number B17510).

13. Charge the battery. Remove the battery from the machine and put the battery on a wooden pallet in a cool dry area. If possible, keep the battery in a building where the temperature is above freezing 0°C (32°F). Make sure the battery is clean.

NOTE: Check the battery periodically for the correct electrolyte level. Test the electrolyte with a hydrometer. When the hydrometer reading is near 1.215, charge the battery.

Chain Compartments

9. Change the engine oil and replace the oil filter.

1. D r a i n a n d f l u s h b o t h c h a i n compartments.

2. P u t n e w o i l i n t o e a c h c h a i n compartment.

!

WARNING: Batteries produce explosive gases. Keep sparks, flame, and cigarettes away. Ventilate when charging or using in an enclosed space.

Always shield eyes when working near batteries.

SA031

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Template Name: OM_1_col Template Date: 1997_02_06

1. Wash the machine.

10. Drain the cooling system. Leave the drain valves open and do not tighten the radiator cap. Put a Do Not Operate tag in the cab.

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If the machine is to be in storage for more than 30 days, park the machine inside a building. If a building is not available, park the machine in a dry area on planks and cover the machine with a waterproof covering.

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STORAGE

STORAGE

REMOVAL FROM STORAGE Template Name: OM_1_col Template Date: 1997_02_06

DO NOT start the engine until steps 1 through 9 have been done.

9. Remove air from the engine fuel lines.

1. Fill the fuel tank.

10. Install the battery.

2. Tighten the engine collant drain valve. Put coolant into the engine cooling system.

11. Remove the Do Not Operate tag.

3. Check the engine oil level.

4. Check the condition of the engine fan belt and replace if required.

5. Check the hydraulic fluid level.

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6. Use a petroleum base solvent and remove the Case Rust and Corrosion Preventive from the hydraulic cylinder rods and spools.

12. Start the engine and run at idle speed for 2 minutes. Check for leaks around the filters and drain plugs.

13. Stop the engine and check the fluid levels of the engine, hydraulic system, engine cooling system and chain compartments.

7. Check drive chain compartments oil levels.

8. Replace fuel filter.

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SPECIFICATIONS

Make and model........................................................................Case 4-390, Diesel Firing order...................................................................................................1-3-4-2 Bore and stroke................................................. 102 x120 mm (4.02 x 4.72 inches) Displacement .................................................................. 3933 cu cm (239 cu inch) Compression ratio Early Production Machines ................................................................... 17.8 to 1 Late Production Machines ....................................................................... 19 to 1 Horsepower Early Production SAE gross .......................................... 45 kW at 2100 r/min (60 hp at 2100 rpm) SAE net.............................................. 42 kW at 2100 r/min (56 hp at 2100 rpm) Late Production SAE gross .......................................... 45 kW at 2000 r/min (60 hp at 2000 rpm) SAE net.............................................. 42 kW at 2000 r/min (56 hp at 2000 rpm) Engine speeds: Full throttle, no load ................................................................ 2200 to 2300 rpm Rated speed - full load ......................................................................... 2100 rpm Idle speed ............................................................................................ 1000 rpm Valve clearance - engine cold Intake valves ..................................................................... 0.254 mm (.010 inch) Exhaust valves.................................................................. 0.508 mm (.020 inch)

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ENGINE

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NOTE: All specifications are given according to SAE standards or Recommended Practices where the specification applies.

Radiator cap.................................................................................. 103 kPa (15 psi) Thermostat ..........................................................................................82˚C (180˚F) Opening range ......................................................... 83˚ to 95˚C (181˚ to 203˚F) Fully open .......................................................................................94˚C (202˚F)

HYDRAULIC SYSTEM Main relief valve pressure settings Loader ................................................................. 16548-17237 kPa, 165-173 bar (2300-2500 psi) at 2000 rpm Backhoe .............................................................. 16548-17237 kPa, 165-173 bar (2300-2500 psi) at 10 gpm at maximum 1/2 engine throttle NOTE: (Hydraulic oil at operating temperature - pressure measured at outlet of equipment pump) 157

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Template Name: OM_1_col Template Date: 1995_11_22

COOLING SYSTEM

SPECIFICATIONS

OPERATING WEIGHTS Template Name: OM_1_col Template Date: 1995_11_22

Basic Machine Operating weight ................................................................ 2806 kg (6185 pounds) NOTE: Operating weight includes full fuel, 79 kg (175 pound) operator, 1600 mm (63 inch) dirt bucket, 7.50 x 16 6PR tires, ROPS and standard equipment.

Additional Weights for Optional Equipment 4 - 7.50 x 16 tires - Steel cap ................................................. 152 kg (336 pounds) 4 - 12.00 x 16.5 tires .............................................................. 218 kg (480 pounds) 4 - 6.5 x 16 Non-Pneumatic Mitchell tires .............................. 281 kg (620 pounds) Counterweights - Four.............................................................. 45 kg (100 pounds) Counterweights - Two .............................................................. 45 kg (100 pounds) TRIM THIS EDGE

POWER TRAIN Type ...................................................................................................... Hydrostatic Transmission ......................Tandem pump assembly that has two servo controlled variable displacement pumps and two fixed displacement motors - drive chains to each wheel

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SPECIFICATIONS

STRUCK CAPACITIES

SAE HEAPED CAPACITIES

WEIGHT

m3 (cu ft)

m3 (cu ft)

kg (lbs)

1600 mm Dirt (63 inch)

0.26 (9.1)

0.34 (11.8)

170 (374)

1854 mm Dirt (73 inch)

0.30 (10.6)

0.39 (13.9)

186 (410)

1600 mm Utility (63 inch)

0.45 (15.9)

0.56 (19.8)

209 (462)

1854 mm Utility (73 inch)

0.52 (18.5)

0.65 (23.1)

225 (496)

2032 mm Utility (80 inch)

0.72 (25.4)

0.89 (31.6)

268 (588)

TYPE

ELECTRICAL SYSTEM

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With Case Coupler

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LOADER BUCKETS

Alternator........................................................................................ 12 Volt, 65 Amp Battery.................................................................................. 12 Volt negative earth

Fuses Accessories/Work Lamps ....................................................................... 20 Amp Service Lamp/Rotating Beacon .............................................................. 10 Amp Main ........................................................................................................ 30 Amp Road Lamps........................................................... 2 x 7.5 Amp and 1 x 20 Amp Relays .......................................................................................................... Starter Work Lamps .............................................................................................. 50 Watts Road Lamps Side Lamps ............................................................................................. 5 Watts Rear Lamps ............................................................................................ 5 Watts Turn Signal/Hazard Lamps ................................................................... 21 Watts

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Template Name: OM_1_col Template Date: 1995_11_22

Starter .............................................................................................. 12 Volt 2.5 kW

SPECIFICATIONS

OPERATING DATA AND DIMENSIONS Template Name: OM_1_col Template Date: 1995_11_22 TRIM THIS EDGE

Dump angle at full height .................................................................. 41 degrees A. Dump height, maximum height ......................................2273 mm (89.5 inches) B. Dump reach, maximum height.............................................584 mm (23 inches) C. Overall operating height, maximum..............................3696 mm (145.5 inches) D. Overall height to top of ROPS ........................................2038 mm (80.3 inches) E. Ground clearance ..................................................................203 mm (8 inches) F. Wheel base with new drive chains ..................................1028 mm (40.5 inches) G. Overall length without attachments ..............................2572 mm (101.3 inches) H. Overall length with bucket on ground ...........................3363 mm (132.4 inches) J. Clearance circle, front (with bucket) ...................................1981 mm (78 inches) K. Clearance circle, front (without bucket) .............................1219 mm (48 inches) L. Clearance circle, rear .........................................................1549 mm (61 inches) M. Overall width of machine...................................................1600 mm (63 inches) N. Height to bucket pivot pin ............................................. 2965 mm (116.8 inches)

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Lift capacity to full height.................................................... 1422 kg (3135 pounds) Rated operating load (ISO 5998) ......................................... 794 kg (1750 pounds) Tipping load........................................................................ 1608 kg (3445 pounds) Travel speed, forward and reverse ......................................... 10 km/h (6.0 m.p.h.)

NOTE: Specifications measured with full fuel, 80 kg (175 pound) operator, 1600 mm (63 inch) dirt bucket, 7.50 x 16 tires, Case Coupler and standard equipment.

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L M

J K

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Template Name: OM_1_col Template Date: 1995_11_22

A E

F

C N

B D

BS99F183

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SPECIFICATIONS

OPERATING DATA AND DIMENSIONS

G

H

SPECIFICATIONS

NOTES Template Name: OM_1_col Template Date: 1995_11_22

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DETAIL INDEX

DETAIL INDEX . . . .

. . . .

. . . .

. . . .

. . . .

.70 .53 .52 .51

. . . .

. . . .

. . . .

. . . .

. . . .

.110 .109 .111 .157

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D . . . . .

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70 72 71 74 69

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150 150 149 . 11 . 61 . 64 . 93 . 12

Canopy Label, ROPS . . . . . .

Case Coupler . . . . . . . . . . .

Case Coupler, Grease Fittings .

Case Hydraulic Coupler . . . . .

Case Mechanical Coupler . . .

Attachment Fit-Up . . . . .

Wedge Adjustment . . . . .

Cast Ductile Iron Safety . . . . .

Chart, Lubrication/Maintenance Cold Weather Operation . . . .

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. . . . . . . . . .

. . 137 . . . 67 . . . 94 . . . 68 . . 144 . . 144 . . 144 . . . 15 89, 90 . . . 58

Decals Maintenance . . . . . .

Safety . . . . . . . . . .

Diesel Fuel System . . . .

Digging with the Backhoe Dimension Specifications .

Disabled Machine, Moving Door, Rear Access . . . . .

Drive Chain Adjusting . . . . . . . .

Oil Change . . . . . . .

Oil Level . . . . . . . .

Specifications . . . . .

Tension, Checking . .

Dust Valve . . . . . . . . . .

C

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. . . . . .87 . . . . . .18 . . . . .112 . . . . . .72 . 160, 161 . . . . . .79 . . . . . .91

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.132 .121 .121 .121 .130 .103

E Electrical Accessory Power Switch . . 36, 39 Engine Cooling System Specifications .109 Engine Hand Throttle . . . . . . . . . . 40, 41 Engine Hourmeter . . . . . . . . . . . . . . .87 Engine Lubrication . . . . . . . . . . . . . . .98 Engine Oil Change . . . . . . . . . . . . . . . . . .101 Filter Replacement . . . . . . . . . . .101 Level . . . . . . . . . . . . . . . . . . .100 Selection . . . . . . . . . . . . . . . . . .98 Temperature . . . . . . . . . . . . . . . .99 Viscosity . . . . . . . . . . . . . . . . . .99

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B Backhoe Controls . . . . . . . . . .

Digging . . . . . . . . . .

Hydraulic Power . . . .

Lifting . . . . . . . . . . .

Operation . . . . . . . . .

Battery Cleaning . . . . . . . . .

Fluid Level . . . . . . . .

Service . . . . . . . . . .

Before Operation Safety . .

Booster Battery Connection Bucket Operation . . . . . . .

Bucket Pivots . . . . . . . . .

Burn Prevention Safety . . .

. . . .

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C Controls Backhoe . . . . . . . . . . .

Hydraulic Attachment . . .

Loader, Foot . . . . . . . . .

Loader, Hand . . . . . . . .

Coolant Levels . . . . . . . . . . . . .

Solution . . . . . . . . . . . .

System Cleaning . . . . . .

Cooling System Specifications Coupler Case . . . . . . . . . . . . .

Case Hydraulic . . . . . . .

Template Name: OM_1_col Template Date: 1997_02_06

A Access Door, Rear . . . . . . . . . . . . . . 91 Adding Air to the Tires . . . . . . . . . . . . 82 After Delivery Check . . . . . . .3, 169, 171 Air Filter Restriction . . . . . . . . . . . . 104 Air Filter System Specifications . . . . . 103 Air Filters Primary Element Cleaning . . . . . . . . . . . . . 108 Early Production . . . . . . . . 104 Late Production . . . . . . . . . 105 Secondary Element Early Production . . . . . . . . 106 Late Production . . . . . . . . . 107

E

H

Template Name: OM_1_col Template Date: 1997_02_06

Engine Operation . . . . . . .

Engine Serial Number . . . .

Engine Specifications . . . .

Engine Speed . . . . . . . . .

Engine Starting . . . . . . . .

Engine Stopping . . . . . . .

Explosion Prevention Safety

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. . . . . 56 ...... 6 . 100, 157 . . . . . 57 . . . . . 56 . . . . . 57 . . . . . 13

F

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Fan Belt, Engine Replacement . . . .

Features, Safety . . . . .

Filters Engine Oil . . . . . .

Fuel, Replacement .

Hydraulic Oil . . . . .

Fire Prevention Safety .

Fluids and Lubricants . .

Front of Machine . . . . .

Fuel Conditioner . . . . .

Fuel Filter Replacement Fuel Storage . . . . . . . .

Fuel System Draining Water . . .

Removing Air . . . .

Specifications . . . .

Fuel Tank . . . . . . . . .

Draining Water . . .

Fuel, Diesel . . . . . . . .

Fuses . . . . . . . . . . . .

. . . . . . . . . .145 ........... 9 . . . . . . . . .

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.101 .115 .119 . 13 . 88 .. 5 .113 .115 .112

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. . . . .114 . . . . .116 . . . . .113 . . . . .113 . . . . .114 . . . . .112 . 153, 154

G General Safety . . . . . . . . . . . . . . . . 85

H Hand Signals - Safety . . . . . .

Hazard Lamp Switch . . . . . . .

Hazardous Chemicals Safety .

High Flow Hydraulic System . .

Single Direction . . . . . . .

Hillside Operation . . . . . . . .

Horn Button . . . . . . . . . . . .

Hot Weather Operation . . . . .

Hourmeter, Engine . . . . . . . .

Hydraulic Attachment Controls

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. . . . . . . . . .

. . . 26 .36, 39 . . . 12 . . . 75 .75, 76 . . . 65 .40, 41 . . . 62 . . . 87 . . . 53

Hydraulic Oil Change . . . . . . . . . . . . . . . . . . 120 Filter, Check . . . . . . . . . . . . . . 119 Filter, Replacement . . . . . . . . . . 119 Level . . . . . . . . . . . . . . . . . . . 118 Hydraulic Power for Backhoe . . . . . . . . 71 Hydraulic System HIghflow Switch . . . . . 36 Hydraulic System Specifications . . . . . . . 117, 157

I Indicators Lamp . . . . . . .

Park Brake . . .

Turn Signal . . .

Inflating the Tire . . .

Instrument Cluster . .

Instrument Panel Early Production Late Production

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. . . . . . . 36 . . . . . . . 36 . . . . . . . 37 . . . . . . . 82 . 31, 32, 33

. . . . . . . 34, 35, 36 . . . . . . . 37, 38, 39

K Key Switch . . . . . . . . . . . . . . . . 34, 37 Knob Lamps, Work . . . . . . . . . . . . . . . 35

L Lamp Adjustment . . . . . . .

Lamp Indicator . . . . . . . . .

Lamp Replacement Early Production . . . . .

Late Production . . . . .

Lamps, Work . . . . . . . . . .

Left Side of Machine . . . . .

Lifting the Machine . . . . . .

Lifting with the Backhoe . . .

Loader Bucket Serial Number Loader Bucket Specifications Loader Controls Foot Pedals . . . . . . . .

Hand Levers . . . . . . .

Loader Cross Shaft Pivot . .

Loader Lift Arm Pivots . . . . . . . . . . . .

Support Strut . . . . . . .

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M Machine Cleaning . . . . . . . . . . .

Machine Components . . . . . . . . .

Machine Operation . . . . . . . . . . .

Machine Operation Safety . . . . . .

Machine Transporting . . . . . . . . .

Maintenance Safety . . . . . . . . . .

Maintenance Schedule . . . . . . . .

Manual Storage Box . . . . . . . . . .

Moving a Disabled Machine . . . . .

Moving the Machine When You Dig Muffler, Spark Arrester . . . . . . . .

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145 .. 8 . 63 . 14 . 77 . 17 . 87 . 10 . 79 . 73 136

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. . . . . . .93 . 95, 96, 97 . . . . . . .93 . 95, 96, 97 . . . . . .145 . . . . . .158 . . . . . .103 . . . . . . .17 ....... 6

. . . . 121 . . . . 101 . . . . 120 . . . . . 99 . . . . . 99 .160, 161 . . . . . 58 . . . . . 62 . . . . . 65 . . . . . 69 . . . . . 64 . . . . 158 . . . . . 46

Rear Lamp Switch . . . . . . . . .

Rear of Machine . . . . . . . . . .

Rear/Side Lamp Switch . . . . . .

Relays . . . . . . . . . . . . . . . .

Relief Valve Settings . . . . . . .

Right Side of Machine . . . . . . .

ROPS . . . . . . . . . . . . . . . . .

Canopy Label . . . . . . . . .

Damage . . . . . . . . . . . .

Maintenance and Inspection Serial Number . . . . . . . . .

Torque Specifications . . . .

Rotating Beacon . . . . . . . . . .

Run-In Period . . . . . . . . . . . .

. . . . . .36 ...... 5 . . . . . .36 . 153, 154 . . . . .157 ...... 5 . . . . .137 . . . . .137 . . . . .138 . . . . .137 ...... 7 . . . . .139 . . . . . .57 . . . . . .55

S . . . . 123 . . . . 126 . . . . . 46 . . . .

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43 44 45 42

Safety Decals . . . . . . . . . . .

General . . . . . . . . . . .

Hand Signals . . . . . . .

Rules . . . . . . . . . . . .

Safety Before You Do Service Safety Features . . . . . . . . .

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R

O Oil Change Drive Chain . . . . . . . . . .

Engine . . . . . . . . . . . . .

Hydraulic . . . . . . . . . . . .

Oil Temperature Range, Engine .

Oil Viscosity, Engine . . . . . . . .

Operating Data Specifications . .

Operating in Cold Weather . . . .

Operating in Hot Weather . . . . .

Operating on a Hillside . . . . . .

Operating the Backhoe . . . . . .

Operating the Loader . . . . . . .

Operation Weight Specifications Operator Restraint System . . . .

Operators Compartment Moving Forward . . . . . . . .

Moving Rearward . . . . . . .

Operators Presence System . . .

Operators Seat Deluxe (Early Production) .

Deluxe (Late Production) . .

Removal . . . . . . . . . . . .

Standard . . . . . . . . . . . .

. . . . .

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P Park Brake Indicator . . . . . .

Park Brake Switch . . . . . . .

Parking Brake Switch . . . . .

Parking the Machine . . . . . .

Parking the Machine Safety .

Pivots Bucket . . . . . . . . . . .

Loader Cross Shaft . . .

Loader LIft Arm . . . . . .

Steering Cross Shaft . .

Plastic and Resin Parts . . . .

Power Train Specifications . .

Precleaner . . . . . . . . . . . .

Pressurized Fluid and Grease Product Identification Number

Template Name: OM_1_col Template Date: 1997_02_06

L Loader Operation . . . . . . . . . . . . . . . 64 Lubricants . . . . . . . . . . . . . . . . . . . 88 Lubrication/Maintenance Chart . . . 89, 90

Template Name: OM_1_col Template Date: 1997_02_06 TRIM THIS EDGE

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S

S

Safety Rules Before Operation . . . . . . . . . . . . 11 Burn Prevention . . . . . . . . . . . . 12 Cast Ductile Iron . . . . . . . . . . . . 15 Explosion Prevention . . . . . . . . . 13 Fire Prevention . . . . . . . . . . . . . 13 Hazardous Chemicals . . . . . . . . . 12 Machine Operation . . . . . . . . . . . 14 Maintenance . . . . . . . . . . . . . . . 17 Parking the Machine . . . . . . . . . . 15 Pressurized Fluid and Grease . . . . 17 Utility . . . . . . . . . . . . . . . . . . . 16 Wheels and Tires . . . . . . . . . . . . 15 Seat Bar . . . . . . . . . . . . . . . . . . . . 46 Testing . . . . . . . . . . . . . . . . . .129 Seat Belts . . . . . . . . . . . . . . . . 46, 137 Maintenance . . . . . . . . . . . . . . .145 Non-Retractable . . . . . . . . . . . . 48 Torque Specifications . . 140, 142 Retractable . . . . . . . . . . . . . . . 49 Torque Specifications . . 141, 143 Seat, Operators Deluxe Early Production . . . . . . . . . 43 Late Production . . . . . . . . . . 44 Standard . . . . . . . . . . . . . . . . . 42 Torque Specifications . . . . . 140, 141, 142, 143 Serial Numbers . . . . . . . . . . . . . . . . . 6 Side/Rear Lamp Switch . . . . . . . . . . . 36 Single Direction High Flow Control Switch . . . . . . . . . . 54 Spark Arrester Muffler . . . . . . . . . . . .136 Specifications Air Filter System . . . . . . . . . . . .103 Cooling System . . . . . . . . . . . . .157 Dimensions . . . . . . . . . . . 160, 161 Drive Chain . . . . . . . . . . . . . . .121 Engine . . . . . . . . . . . . . . . . . .157 Engine Cooling System . . . . . . . .109

Specifications - continued Engine Service . . . . . . . . . . . . . 100 Fuel System . . . . . . . . . . . . . . . 113 Hydraulic System . . . . . . . 117, 157 Loader Buckets . . . . . . . . . . . . . 159 Operating Data . . . . . . . . . 160, 161 Operating Weights . . . . . . . . . . . 158 Power Train . . . . . . . . . . . . . . . 158 Torque Deluxe Seat . . . . . . . . 142, 143 Non-Retractable Seat Belt . . . 140, 142 Retractable Seat Belt . . . . 141, 143 ROPS . . . . . . . . . . . . . . . . 139 Standard Seat . . . . . . 140, 141 Starting the Engine . . . . . . . . . . . . . . 56 Steering Controls . . . . . . . . . . . . . . . 50 Steering Cross Shaft Pivot . . . . 95, 96, 97 Steering Lever, Adjustment . . . . . . . . 135 Stopping the Engine . . . . . . . . . . . . . . 57 Storage Preparation . . . . . . . . . . . . . 155 Storage Removal . . . . . . . . . . . . . . 156 Strut, Support . . . . . . . . . . . . . . . . . . 86 Switches Electrical Accessory Power . . . 36, 39 Hazard Lamp . . . . . . . . . . . . 36, 39 Hydraulic System Highflow . . . . . . 36 Key . . . . . . . . . . . . . . . . . . 34, 37 Park Brake . . . . . . . . . . . . . . . . 36 Parking Brake . . . . . . . . . . . . . . 38 Rear Lamp . . . . . . . . . . . . . . . . 36 Rear/Side Lamp . . . . . . . . . . . . . 36 Side/Rear Lamp . . . . . . . . . . . . . 36 Single Direction High Flow Control . . . . . . . . . . . . . 54 Thermostart . . . . . . . . . . . . . . . . 38 Work Lamp . . . . . . . . . . . . . . . . 38 Systemgard Analysis Program . . . . . . . 92

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U . . . . . . . . . . .

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. . . . . 59 . . . . . 35 .146, 147 . . . . . 38 . . . . . 81 . . . . . 82 . . . . . 82 . . . . . 83 . . . . . 82 . . . . . 83 ...... 1

Utility Safety . . . . . . . . . . . . . . . . . . .16

V Valve, Dust . . . . . . . . . . . . . . . . . .103

W Walk-Around Inspection . . . . . . . . . . .56 Wedge Adjustment, Coupler . . . . . . . .144 Wheel Nuts, Torque Specification . . . . .83 Wheels . . . . . . . . . . . . . . . . . . . . . .81 Window, Rear . . . . . . . . . . . . . . . 30, 66 Work Lamps . . . . . . . . . . . . 35, 38, 151

. . . . .142, 143 . . . . . . . .

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Template Name: OM_1_col Template Date: 1997_02_06

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Thermostart . . . . . . . . .

Button . . . . . . . . . .

Thermostart System . . . .

Theromstart Switch . . . . .

Tires . . . . . . . . . . . . . .

Adding Air . . . . . . .

Inflating . . . . . . . . .

Pressure . . . . . . . .

Service . . . . . . . . .

Tread Direction . . . .

To the Owner . . . . . . . .

Torque Specifications Deluxe Seat . . . . . .

Non-Retractable Seat Belt . .

Retractable Seat Belt ROPS . . . . . . . . . .

Standard Seat . . . . .

Wheel Nuts . . . . . . .

Transporting the Machine .

Turn Signal Indicator . . . .

Turn Signal Switch . . . . .

Turns Counter-Rotation . . .

Gradual . . . . . . . . .

Pivot . . . . . . . . . . .

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NOTES

Template Name: OM_1_col Template Date: 1997_02_06

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168

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LEFT PAGE

AFTER DELIVERY CHECK

Date of Check ____________________ Hourmeter Reading ______________________ hours MACHINE: Product Identification Number ________________________________________ OWNER: Name ___________________________________________________________ Address____________________________________________________________ DEALER: Name____________________________________________________________ Address____________________________________________________________ HYDRAULIC SYSTEM

COOLING SYSTEM

❑ Check the oil level. ❑ Check the pressure setting of the main relief valve. ❑ Replace the hydraulic oil filter.

FUEL SYSTEM

❑ Check for leaks. ❑ Drain water and sediment from fuel system.

GENERAL

❑ Look for oil leaks. ❑ Check tire pressure. ❑ Check the steering/loader controls levers and seat

ELECTRICAL SYSTEM

❑ Check battery. ❑ Check operation

of starter, alternator, instruments, and warning lamps.

❑ Check operation of working lamps (if equipped).

LUBRICATION

❑ Lubricate all pivot points.

bar.loader control lock for correct operation.

❑ Tighten all hose clamps.

❑ Check drive chain tension. ❑ Check wheel nut torque.

TRIM THIS EDGE

❑ Check the radiator and reservoir coolant levels. ❑ Check for leaks..

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AFTER DELIVERY CHECK After First 100 Hours of Operation of New Machine

ENGINE

❑ Check condition of drive belt. ❑ Check engine oil level. ❑ Check engine speed at idle and at full throttle. ❑ Service air cleaner.

alarm (if equipped), etc.

❑ Make sure the machine has the Operators Manual in the manual storage box.

DEALER: Learn whether the owner or operator has any problems with the machine.

Make sure the owner or operator understands all the information in this manual.

Technician (signature)___________________________________ Date_________________ Dealer (signature) ______________________________________ Date_________________ Owner (signature) _____________________________________ Date_________________ Owner Copy 169

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Template Name: OM_1_col Template Date: 1997_02_06

SAFETY

❑ Inspect the ROPS. Torque mounting bolts. ❑ Check the safety decals and replace if necessary. ❑ Check safety components, seat belt, lamps, backup

AFTER DELIVERY CHECK

NOTES Template Name: OM_1_col Template Date: 1997_02_06

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AFTER DELIVERY CHECK

Date of Check ____________________ Hourmeter Reading ______________________ hours MACHINE: Product Identification Number ________________________________________ OWNER: Name ___________________________________________________________ Address____________________________________________________________ DEALER: Name____________________________________________________________ Address____________________________________________________________ HYDRAULIC SYSTEM

COOLING SYSTEM

❑ Check the oil level. ❑ Check the pressure setting of the main relief valve. ❑ Replace the hydraulic oil filter.

FUEL SYSTEM

❑ Check for leaks. ❑ Drain water and sediment from fuel system.

GENERAL

❑ Look for oil leaks. ❑ Check tire pressure. ❑ Check the steering/loader controls levers and seat

ELECTRICAL SYSTEM

❑ Check battery. ❑ Check operation

of starter, alternator, instruments, and warning lamps.

❑ Check operation of working lamps (if equipped).

LUBRICATION

❑ Lubricate all pivot points.

bar.loader control lock for correct operation.

❑ Tighten all hose clamps.

❑ Check drive chain tension. ❑ Check wheel nut torque.

TRIM THIS EDGE

❑ Check the radiator and reservoir coolant levels. ❑ Check for leaks..

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AFTER DELIVERY CHECK After First 100 Hours of Operation of New Machine

ENGINE

❑ Check condition of drive belt. ❑ Check engine oil level. ❑ Check engine speed at idle and at full throttle. ❑ Service air cleaner.

alarm (if equipped), etc.

❑ Make sure the machine has the Operators Manual in the manual storage box.

DEALER: Learn whether the owner or operator has any problems with the machine.

Make sure the owner or operator understands all the information in this manual.

Technician (signature)___________________________________ Date_________________ Dealer (signature) ______________________________________ Date_________________ Owner (signature) _____________________________________ Date_________________ Dealer Copy 171

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Template Name: OM_1_col Template Date: 1997_02_06

SAFETY

❑ Inspect the ROPS. Torque mounting bolts. ❑ Check the safety decals and replace if necessary. ❑ Check safety components, seat belt, lamps, backup

AFTER DELIVERY CHECK

NOTES Template Name: OM_1_col Template Date: 1997_02_06

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172

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CASE TECHNICAL MANUALS Manuals are available from your Dealer for the operation, service, and repair of your machine. For prompt convenient service, contact your Dealer for assistance in obtaining the manuals for your machine.

Your Dealer can expedite your order for operator’s manuals, parts catalogs, service manuals and maintenance records.

Always give the Machine Name, Model and P.I.N. (Product Identification Number) or S.N. (Serial Number) for your machine so your Dealer can provide the correct manuals for your machine.

If for any reason your dealer cannot supply the publications you need, write to the following address to get prices and other ordering information.

INSIDE REAR COVER

Printed in U.K.

CASE UNITED KINGDOM LIMITED

CASE FRANCE SA

CASE GERMANY GMBH

WHEATLEY HALL ROAD DONCASTER DN2 4PG SOUTH YORKSHIRE, ENGLAND

RUE DES MEUNIERS 60330 LEPLESSIS-BELLEVILLE FRANCE

HEINRICH-FUCHS-STR. 124 69116 HEIDELBERG GERMANY

REAR COVER