Clark Forklift CF20-25 English O-147 Operator's Manual - PDF DOWNLOAD

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- INDUSTRIAL TRUCK DIVISION

-

OPERATORS MANUAL FOR

CF 20-25

1st REVISION 0-147

CLARK EQUIPMENT COMPANY PUBLISHED BY TECHNICAL SERVICE DEPARTMENT, BATTLE CREEK, MICHIGAN, U.S.A.

INDUSTRIAL TRUCK DIVISION SAFETY INSTRUCTIONS FOR MAINTAINING INDUSTRIAL TRUCKS Powered industrial trucks may become hazardous if adequate maintenance is neglected. fore, adequate maintenance facilities, personnel and procedures should be provided.

There­

Maintenance and inspection of all powered industrial trucks should be performed in confor­ mance with the rec01M1endation in this manual and the following practices.

1.

A scheduled preventive maintenance, lubrication, and inspection system should be followed.

2.

Only qualified and authorized personnel should be permitted to maintain, repair, adjust, and inspect industrial trucks.

J.

Before leaving The Truck:

4.

A.

Stop truck.

B.

Fully lower the load engaging means.

c.

Place directional controls in neutral.

D.

Apply the parking brake.

E.

Stop the engine or turn off power.

F.

lock the control or ignition circuit.

G.

Block the wheels if truck is on a ramp, or being worked on.

Before Working On Truck: A.

Raise wheels free of floor or disconnect power source.

8.

Use chocks or other positive truck positioning devices.

C.

Block load engaging means, innermast(s), or chassis before working under them.

Before working on engine fuel system of gasoline powered trucks with gravity feed fuel systems, be sure fuel shutoff valve ls closed.

Before �10rking on engine fuel system of LP gas powered trucks, close LP gas cylinder valve and run engine until fuel in system is depleted and engine stops running.

Operation to check performance of the truck or attachments should be conducted in an authorized, safe clearance area.

S.

Before Starting To Operate The Truck: A.

Be in operating position.

8.

Depress clutch (or brake pedal on automatic transmission and electric trucks).

C.

Place directional controls in neutral.

D.

Start engine or turn on power.

E.

Before operating truck, check functioning of I ift and tilt systems, directional and speed controls, steering, warning devices, brakes, and any attachment. (If used)

F.

Release parking brake.

- continued 102'3-Z

REV OCT 68 (FRONT)

INDUSTRIAL TRUCK DIVISION

SAFETY INSTRUCTIONS FOR MAINTAINING INDUSTRIAL TRUCKS 6.

Avoid fire hazards and have fire protection equipment present. Do not use an open flame to check level, or for leakage, of fuel, electrolyte or coolant. Do not use open pans of fuel or fla11111able cleaning fluids for cleaning parts.

7.

Properly ventilate work area, vent exhaust fumes and keep shop clean and floor dry.

8.

Handle LP gas cylinders with care.

9.

Brakes, steering mechanisms, control mechanisms, warning devices, I ights, governors, I ift overload devices, guards and safety devices should be inspected regularly and maintained in a safe operating condition.

Do not drop, dent, or damage in any way.

10. All parts of I ift and tilt mechanisms and frame members should be carefully and regularly inspected and maintained in a safe operating condition.

11. Special trucks or devices designed and approved for hazardous area operation should receive special attention to ensure that maintenance preserves the original, approved safe operating features.

12. Fuel systems should be checked for leaks and condition of parts. Extra special consideration should be given in the case of a leak in the fuel system. Action should be taken to prevent the use of the truck until the leak has been corrected.

13. All hydraulic systems should be regularly inspected and maintained in conformance with good practice. Tilt cylinders, valves, and other similar parts should be checked to assure that "drift" has not developed to the extent that it would create a hazard.

14. Capacity, operation and maintenance instructions plates, tags, or decals should be maintained in legible condition.

15. Batteries, motors, controllers, I imit switches, protective devices, electrical conductors and connections should be inspected and maintained in conformance with good practice. Special attention should be paid to the condition of electrical insulation.

16. Industrial trucks should be kept in a clean condition to minimize fire hazards and facilitate detection of loose or defective parts.

17. Modifications and additions which affect capacity and safe truck operation should not be performed by the customer or user without manufacturers prior written approval.

Capacity, operation and maintenance instruction plates, tags or decals should be changed accordingly.

18. Care should be taken to assure that all replacement parts are interchangeable with the original parts and of a quality equal to that provided In the original equipment.

1023-Z

REV OCT 68 (BACK)

INDUSTRIAL TRUCK DIVISION P L E A S E I N S T I< l 1 , • I' r , , N

r.

0 N U S E O F'---"'""-" H---'-'A:.....:N'-IJ-=--=--= A L --�--------"--'"---------'------':.....:

'l'lu:; Ol-Jt'l,llUJ:"',: l.11111,d "' 1•11IJI I ·. lic·,I _,., :, ':,Cl I' I "" 'er.:, ence guide .:ind incluclcs Spec-tt.1.,·drtou!.., ''l'"'lal 11.-1 L1i:::l1·u, Lt .. 11.:: 1 Lubrication ancl Preventive Maintenance [nstruct.1.ons, and Trouble Shooting Guide.

The TAB!,C OF CONTENTS for this :nanual is printed on green !Japer and is placed at the front for easy reference.

A separate INDEX (also printed on green paper) is placed in front of the Lubrication and P:-evenc. ive :-!a1.ntenance Section. listec!

The

Lubri<.:ation under the

TIME

Example: 002 a for

is

INTERVAL SH the

customer the

and Preventive TI:-lE INTERVALS is

002-0; PAGE

part

SH NUMBER,

should

benefit

of

is

disregard. of

the

the

-::e an,.:

:-!ainc.enance Instructions ar: tr.at they should be pe:fr.:-<::�. oage

TIME

-0

H!TCPVAL

ts

The.:

a

CODE

,:J3.sh

publisher

number

n•J:-i.ber

anrJ

(8

code

n•J:::ber.

operating

NU''IBER or

that

code

·1ou

as

nunber

1s

onl ·.

The IXDEX is set up under the TI�E I�TEPVALS c.�at .Lubrication anc' Preventive '.•!aintenance should be r,erf?r;-ier.;.

Exar:lple:

18

hours),

:-ioursl

Time Interval (fl:Hours)

level �heck .. .

E!draulic Sump Tank, Brake Pedal F:-ee Travel, chec% . . . . .

&

811 8H

��'::

Pa�<:: ::u:.br.: :1 (JI;(,- )

503 303

The above states to --�ck the �ump tan� fluid 1evel every 8 operating hours anc: ·cfcr to page 503 for flt ·rl rccor.u,cndat1ons �Le. Also, r • �hec� brake pedal free 1 ravel at this interval and turn -,, pacJc 303 for instruct 0ns. hour section {811) Turn to the eight ( f.j) a11d th"1n to page listed 503 or ,,)3 etc. The 1.nstruct1,>ns covered t:-ae!'etr, w1.: ! pertain only tu the checks or aoJustments that 5houlc '!:)e ?erfor:ned at this. Til-1E n:TERVAL. :.:'I(:,

t:!1!_ Drake Pe:c"al Free Travc L !f, for instance, yo'..: wou!.ci then refer t:o r:he I�DEX for •· !3ra�e: P-:.dal adJi.:st" which would be listed ln the 'T'T"C IN'T'C"VALS 8 hour sect:tun.

E:<a:nole:

Brake

Pedal 1'urn

(100

Hours)

Fr�c to

Travel,

the

one

Tl!:tC

Intcr·✓ a l (!'-=!lours) arlJUSt... , :-.unrlr-:?J

hour

..;J'.il-3

10011 s�rL1on

i.s 1ncorn:.ct, Frr:e Trav<c: 1, frj l l rJw 1. ng the PulJC Num.lJ,...... ( 0()/J-)

302

INDUSTRIAL TRUCK DIVISION (continued) I N S T R U C T I O N S

U S E

0 N

?age 302. Complete instructions as to free travel, the method to check and travel with illustrations are included

0 F

M A N U A L

the importance of pedal adjust for correct free therein.

N O T E YOO TION

WILL AND

LOCATION

NOTE

THAT

PREVENTIVE OF

THE

AT

THE

BEGINNING

�\AINTENANCE

COMPONENTS

TO

OF

EVERY

ILLUSTRATION BE

IS

SECTION SHO.-,N

A

LUBRICA-

GIVING

THE

SERVICED.

is impossible to cover all types of machine operations It one manual. Operating conditions should determine the lubrica­ tion and �aintenance intervals. Common sense and a close observ­ ance can best determine the frequency wit� which y ou should y our :nac�ine.

The care you give y our machine will greatly determine the A satisfaction and service life that y ou will obtain from it. difinite :naintenance program should be set up and followed.

Haphazard �aintenance will only lead to faulty performance and short li.:e.

Ai)02 -0

INDUSTRIAL TRUCK DIVISION T A B L E

AOOI A003 B001 B003 B031

Instructions On Use Of Manual Table Of Contents Illustration Of Machine Specifications New Machine 50 Hour I nspection

C002 C003 CI03 C203 C303 C40I

0 P ER AT I O N S Overall Controls I nstrument Indicators Starting and Operating I nstructions FuelTankReserve Manual Cut-in To Move, Stack and Lower Loads. Safety and Operating Suggestions.

Proper Handling of L. P. Fuel

L U BR I C AT I O N Page Number (0000-)

H

001

8H 8H 8H 8H 8H 8H 8H 8H 8H 8H 8H

000 001 003 103 203 303

I OOH I OOH

000 001

I OOH

003

I OOH IOOH I OOH IOOH IOOH

103 203 302

I OOH I OOH I OOH lOOH

503 603 653

500H 500H 500H 500H SCOH 500H

000 001 103 202 302

403

503 603 605 605

303 403

703

403

C O N T E N T S

Description

Page

Time & I nterval (H-Hours)

0 F

A N D

PREV ENT I V E

M A I N T E N A N C E

Description

I ndex 8 Hour Lubrication & Preventive Maintenance I I lustration Horn, Fuel Tank and System Fuses Crankcase Oil Level check; RecOlmlended Lubricants Cooling System check Instrument Indicators, check Brake Pedal FreeTravel check; Parking Brake Operation check Engine Air Cleaner service Hydraulic SumpTank Level check; Hydraulic Control Lever Operation check Tires inspect Clutch Pedal FreeTravel check Rel ease Bearing lubricate 100 Hour Lubrication & Preventive Maintenance I llustration Transmission & Axle Adaptor Level check; FuelTank and Lines inspect Engine Crankcase drain & refil l; Crankcase Ventilation inspect; Engine Oil Filter change Cooling System inspect; clean radiator fins Fan and Generator Belt ad i ustment Brake Pedal FreeTravel check Brake Pedal FreeTravel adjust; Master Cylinder level check Lift andTilt Cylinders inspect; Lift Chains check and adjust; visually inspect all wiring and hydraulic piping; lubricate all miscellaneous linkage Hydraulic SumpTank Breather inspect or replace Steering Gear verify lubricant level; Battery inspect Clutch Pedal Free Travel adjust Lubrication Chart 500 Hour Lubrication & Preventive Maintenance Illustration Fuel Pump Strainer clean; Fuel Pump Operation check Hydraulic SumpTank drain & refil l ; Hydraulic SumpTank Oil Filter cnange Steering Gear adjust Steering Axle and Linkage adjust Manifolds check security of mounting; Nuts, Bolts and Capscrews security check

A003-14

3 MAR 6L

INDUSTRIAL TRUCK DIVISION T A B L E

L U B R I C A T I O N A N D Time Page Interval & Number {H-Hours} {0000-) I 000H I 000H 1000H

000 001 003

I 000H I 000H I000H I 000H I000H 1000H I 000H I000H I000H I000H I000H I000H I 000H I000H I000H I 000H I000H I 000H

004 103 203 204 303 403 503 603 703 803 805 912 1003 1103 1202 1303 1503 1803

C O N T E N T S

PR E V E N T I V E M A I N T E N A N C E

Description 1000 Hour Lubrication & Preventive Maintenance Illustration Engine Tune Up; Air Cleaner, Fuel Pump Engine Tune Up; Cylinder Head Stud Nuts I ntake and Exhaust Manifolds, Crankcase Ventilation; I ntake and Exhaust Valve Clearance adjustments Engine Tune Up; I ntake and Exhaust Valve Clearance adjustments Engine Tune Up; Compression test, Spark Plugs Engine Tune Up; Distributor Engine Tune Up; Tach Dwell Meter Engine Tune Up; Contact Point adjustment; I gnition Timing Engine Tune Up; Vacuum Test and Carburetor adjustment Engine Tune Up; Governor adjustment Starting Motor inspect Generator inspect Wheel Beari ngs clean and repack; adjust Axle Ends clean and repack Bleeding Brake System Brake adjustment Hand Brake adjustment Cool ing System inspect and clean Transmission, Axle Adaptor drain and refi I I Main Hydraulic System Pressure checks Upright Roi ler lubrication and adjustments

T R 0 U B L E

3 FEB 64

0 F

S H 0 0 T I N G

G U I D E

Page

Description

TS TS TS TS TS TS TS TS TS TS TS TS TS

Engine Fuel System Clutch Cooling System I gn i tion Systern Starter Generator Battery & Horn Transmission Drive Axle Steering Axle Brake System Hydraulic System

001 251 301 321 341 361 38 1 401 421 483 521 541 653

A004·5

INDUSTRIAL TRUCK DIVISION

i Cl!�

I LLUSTRATI ON OF MACHI NE B001-14

28 FEB 64