DOWNLOAD PDF: Kawasaki Wheel Loader 80ZIV-2 Operation Maintenance Manual

AAA-M80N2E02-986 (93109-00021)

OPERATION & MAINTENANCE MANUAL WHEEL LOADER

80Z -2 WITH NISSAN NE6T04 ENGINE

SERIAL NUMBERS 80N2-1001 and up.

WITH NISSAN NE6T14 ENGINE SERIAL NUMBERS 80N3-1001 and up.

NOTICE READ AND UNDERSTAND THIS MANUAL BEFORE OPERATING AND SAVE THIS MANUAL ON THE MACHINE

FOREWORD Congratulations on your purchase of the Kawasaki Wheel Loader 80ZIV-2.

This manual contains safety, operation, transportation, maintenance and troubleshooting information. Read and understand the information in this manual carefully before operationg or performing any maintenance of the machine. Failure to do so could result in personal injury or equipment failure. The safety of yourself and others depends upon your care and judgement in the operation and maintenance of this machine. Keep the manual with this machine at all times.

Kawasaki pursues a policy of continuing improvement in design and performance of this machine. The right is therefore reserved to vary specifications without prior notice or obligation.

This machine gives you, our customer, the maximum in performance and durability, state of the art technology and safety. Should you have any question regarding this machine or manual, please contact the Kawasaki loader dealer in your area during regular business hours. A satisfied customer is our goal.

This manual is compiled for persons who understand English. If an operator or maintenance person does not understand English, please translate what said in this manual into his mother language.

Copyright © 1998 Kawasaki Heavy Industries, Ltd. All rights reserved.

SAFETY NOTICE

SAFETY NOTICE Whenever you see the symbols shown below in this manual or on the machine, read and understand their messages.

DANGER This danger symbol identifies special warnings or procedures which, if not strictly observed, will result in death or serious injury or death.

WARNING This warning symbol identifies special warnings or procedures which, if not strictly observed, could result in death or serious injury or death.

CAUTION This caution symbol identifies special instructions or procedures which, if not strictly observed, may result in minoror moderate injury.

IMPORTANT This important symbol identifies special instructions or procedures which, if not correctly followed, may result in serious machine damage.

Always follow safe operating and maintenance practices.

Kawasaki cannot anticipate every possible circumstance, use, or misuse of the machine that might involve a potential hazard. The warnings in this Operation & Maintenance Manual and on the machine are therefore not all inclusive.

If an operation or maintenance procedure is not performed as specifically recommended by Kawasaki, you must satisfy yourself that it is safe for you and others. You should also ensure that the machine will not be damaged by the operation or maintenance procedure you choose.

Kawasaki makes every effort to supply machines which conform to every regulation applicable in your country / state. However, if your machine is not supplied through the authorized Kawasaki loader dealer, it may not be equipped as the regulations require. Kawasaki cannot be responsible for anything on that kind of machine. Also, some local agencies or certain jobsites may require special equipment that has not been provided. Contact your nearest Kawasaki loader dealer for further information or assistance.

No liability can be accepted for any inaccuracies or omissions in this publication, although every possible effort has been made to ensure it as complete and accurate as possible.

CONTENTS SAFETY・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 1 Safe Operation ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 1 Safe Maintenance ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・11 Safety Signs・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・16 Safety Devices・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・24 COMPONENT NAME / LOCATION ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 27 OPERATOR'S AREA・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・28 Pedals and Levers・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・28 Switches・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 34 Indicators・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 39 Seat ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 47 Electrical Protection ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・49 Air Conditioner(option)・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・51 Grease Gun Holder・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・54 OPERATION・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・55 Check before Operation・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・55 Starting the Engine ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・63 Check after Starting the Engine ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 65 Operating the Machine ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・70 Parking ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 73 Stopping the Engine・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・74 Operating Techniques ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・75 SPECIAL PROCEDURES・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・82 Adjustments ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・82 Roading / Special Applications ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 85 Booster Batteries / Jumper Cables ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 86 Towing・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 88 Transportation ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・89 Long Term Storage・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・91

MAINTENANCE ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・93 Serial Number Location ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・93 Inspection and Maintenance Table・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 95 When Required Inspection and Maintenance・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 97 Daily Inspection and Maintenance・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 103 Every 50 Hours or 1 Week Inspection and Maintenance ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・104 Every 250 Hours or 1 Month Inspection and Maintenance ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・110 Every 500 Hours or 3 Months Inspection and Maintenance ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・119 Every 1000 Hours or 6 Months Inspection and Maintenance・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・123 Every 2000 Hours or 1 Year Inspection and Maintenance ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・131 Recommended Lubricants・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 139 Coolant Specification ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 140 TROUBLESHOOTING ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・ 141

SAFETY

SAFETY Safe Operation Operator Safety Read and understand the Operation & Maintenance Manual.

Be aware of the location and meaning of safety signs (decals) on the machine. Report or replace any that are missing or unreadable.

Be alert and ready to operate the machine safely: ・Do not operate if excessively tired. ・Do not operate if taking medication that causes drowsiness. ・Do not operate if under the influence of alcohol or drugs.

Wear safe clothing: ・Close fitting clothing -- loose or baggy clothing can catch on equipment or controls. ・Protective clothing as required by the job or conditions for example: -Hard hat -Gloves -Steel-toe shoes ・Do not wear jewelry that may catch on the equipment, controls or may short and cause burns if in contact with electrical components.

Mounting and Dismounting Safety Face the machine when mounting or dismounting.

Maintain three points of contact when climbing (two hands and one foot, or two feet and one hand).

When mounting or dismounting, never carry tools or other objects in your hands.

Climb and step only where steps and handrails are provided.

1

SAFETY

Use only the handrails provided to climb -- not use the steering wheel, shift lever, mirror brackets, or control lever.

Use extra caution mounting and dismounting when slippery conditions exist (oil, ice, snow, mud, or wet conditions).

Never jump from the machine regardless of that the machine is moving or stopped.

Report or replace any damaged or missing steps, handrails, or anti-skid material.

Never allow riders on the machine.

Before Starting Safety Know the location of safety items and procedures: ・Fire extinguishers ・Fire blankets ・First aid kits ・Emergency phone numbers

Walk around the machine to be sure no one is working or laying under the machine.

Inspect the machine for safety hazards and, if found, have them corrected: ・Broken lights, mirrors, windows, etc. ・Fuel leaks, oil leaks, or debris build-up ・Improper tire inflation or tire damage ・Missing or unreadable safety signs (decals)

Be sure the Roll Over Protective Structure (ROPS) is: ・in place. ・properly attached (no bolts loose or missing). ・not damaged. ・not modified.

2

SAFETY

Perform the normal daily maintenance.

Be sure the following safety devices work or are positioned properly. ・Parking Brake -- Applied

・Control Lever Lock -- Unlocked

Ｌｏｃｋ Ｕｎｌｏｃｋ

・Transmission Shift Lever -- Neutral

Ｎ

・Articulation Stopper -- Locked in the "STORED" position. ・Back-up Alarm -- Operational

"STORED" position

Securely lock the cab door either fully open or closed.

Secure any loose items inside the cab (lunch boxes, tools, vacuum bottles, etc.).

3

SAFETY

Adjust the seat, seat belt and steering column, mirrors, etc.

Properly fasten the seat belt (option).

Do not start or operate the machine if a "DO NOT START" or a "DO NOT OPERATE" tag is on the key switch, steering wheel or controls.

Do not operate the engine where there are or can be combustible vapors. These vapors can be drawn through the air intake system and cause engine overspeeding, which can result in a fire, and explosion.

Do not start to work in an enclosed area if adequate ventilation is not provided. Fumes could build up during operation that could cause drowsiness, injury, or death.

Blow the horn for a few seconds just before starting the engine to alert bystanders.

Start the machine only from in the operator's seat. ・Do not reach through the window to start. ・Do not stand on the ground and start. ・Never attempt to start by shorting across the starter motor terminals since this can bypass the neutral start safety device.

If jumper cables are required to start the engine, follow the correct procedure in the Operation & Maintenance Manual.

4

ＤＡＮＧＥＲ ＤＯ ＮＯＴ ＳＴＡＲＴ ＭＥＮ ＷＯＲＫＩＮＧ ＯＮ ＭＡＣＨＩＮＥＲＹ ＳＩＧＮＥＤ ＢＹ ＤＡＴＥ

SAFETY

Operational Safety SITE SAFETY: Consider the safety of the job site before operating the machine: ・Be aware of and avoid cliffs, ditches, trenches, overhead or underground wires, underground pipes, other equipment, and workers in the area. ・If required, be aware of hand signals that may be used by ground guides.

Avoid working under or near overhanging material that could fall on the machine.

Keep bystanders out of the work area.

Keep the work site as clean and flat as possible.

Operate the machine slowly over rough ground and on a grade.

Do not operate on any grade that may be unstable (loose material, soft material, snow, or ice).

When working on a grade: ・Turn "OFF" the transmission cut-off selector switch. ・Keep the attachment low. ・Keep the attachment facing up the grade as often as possible. ・Drive directly up or down the grade -- never across the grade. ・Stop when changing direction on a grade to maintain stability. ・Never coast down a grade. ・Select the same low gear to go down the grade as was selected to climb the grade. This provides some engine braking.

5

SAFETY

Before crossing a bridge, make sure that the capacity of the bridge is greater than the weight of the machine and any load it may be carrying.

Check for enough clearance before entering a building, doorway, tunnel, under wires or other structures.

Do not expose the machine to flames.

SAFETY DURING NORMAL OPERATIONS: Vision to the rear on any machine is limited. Always use special caution when backing up.

Know the machine limits and do not exceed them.

Using the machine for purposes other than specified in the Operation & Maintenance Manual may create hazards that are not mentioned in this manual.

Do not use the machine as a crane where the safety of the operator or other workers are involved.

Properly counterweight and ballast the machine depending upon the bucket size and material or attachment application.

Do not exceed the recommendations and limits.

Maintain stability by carrying the load as low as possible throughout each cycle. ・The normal carry position is about 40 cm above the ground.

When roading the machine: ・Travel in forward only. ・Travel only as fast as conditions and safety allow. ・Know and follow all local laws that may require rotating beacon, slow moving vehicle (SMV) signs, width signs or flags, lead or chase vehicles, four-way flashers, or clearance lights, etc..

6

approx. 40cm

SAFETY

・If roading long distances (over 3 km (2 miles)), periodically stop to allow tires, transmission, engine to cool down.

Excessive tire heat caused by roading can cause blow-outs and loss of control.

Stop the machine motion immediately if any failure occurs that causes reduced control (e.g.; engine, pump, or brake system failures).

Lower the bucket or attachment to stop the machine only when an emergency, like loss of braking occurs.

Be sure there are no bystanders under the raised bucket or attachment.

Never position or move the load over the cab of a truck or other vehicle.

Never use the "Float" position to lower the boom since it will fall rapidly.

Drive into a load at a medium speed. Do not run into the material at high speed.

Always be alert for abnormal noises, odors, vibrations, heat, etc. Stop the machine to investigate or report the problem.

7

SAFETY

SPECIAL OPERATING CONDITIONS: Avoid entering water deeper than the bottom of the wheel rim.

If entering water is unavoidable: ・Use caution that there are no hidden hazards -- (drop-offs, holes, rocks, logs, etc.). ・Check for normal braking after leaving the water. ・Check differential gear oil for contamination.

Reduce speed and avoid rapid steering movement when traction is poor -- mud, snow, ice, etc.. Use tire chains if necessary.

When darkness, fog, snow, dust, smoke, etc. reduce visibility, use the following precautions: ・Use adequate lighting. ・Use flashers or beacons (if equipped). ・Reduce speed. ・Periodically stop and inspect the job site. ・Take more frequent breaks to reduce fatigue.

If towing or pulling something is required: ・Keep helpers or bystanders away from between the machine and the towed vehicle or object. ・Use a cable of adequate capacity and in good condition. ・Use a cable that has appropriate pull hooks.

8

SAFETY

・Use only the hitch provided on the rear of the machine. ・Be sure the hitch pin is fully in its bore before applying tension. ・If brakes and steering are working on the towed vehicle, keep an operator in the operator's seat and have him control the vehicle. ・If brakes are not working on the towed vehicle, attach another vehicle of adequate size to the rear to act as a braking vehicle. ・Use the machine as a tow vehicle only for short distance.

Parking Safety Stop the machine on a level ground with the service brakes -- not the parking brake.

Lower the attachment to the ground and apply the parking brake.

If parking on a level ground is not possible, follow these precautions: ・Lower the attachment to the ground and apply some down pressure. ・Block the tires. ・Apply the parking brake.

To prevent unauthorized use: ・Remove the key. ・Close and lock all cab doors and windows (if cab is equipped). ・Install vandal covers (if equipped).

9

SAFETY

Inspect the machine and report any needed repairs.

If parking near a road, be sure and erect safety barriers and lights as required.

10

SAFETY

Safe Maintenance Safety Preparations Before Maintenance Do not rush. Walk, do not run. Avoid shortcuts that may cause accidents.

Perform maintenance and repairs only if trained. Follow the Operation & Maintenance Manual or Shop Manual.

Air conditioner servicing and repair should be performed by trained specialists since injury and/or environmental pollution can result from improper servicing.

Allow only properly trained tire mechanics with the proper tools to service tires and rims.

Wear safe clothing to perform maintenance: ・Close fitting clothing -- loose or baggy clothing can catch on equipment or controls. ・Protective clothing as required by the job or conditions -- for example: -Hard hat -Gloves -Steel-toe shoes -Eye / face protection -Approved respirator ・Do not wear jewelry that may catch on equipment, controls, or may short and cause burns if in contact with electrical components.

Before performing any maintenance: ・Park on a level ground.

11

SAFETY

・Block the tires securely. ・Apply the parking brake. ・Lower the boom and attachment to the ground. ・Stop the engine (unless specified in the Operation & Maintenance Manual or Shop Manual).

Use a piece of cardboard or wood to find fluid leaks under pressure but do not use your bare hand. Diesel fuel or hydraulic fluid under pressure can penetrate skin or eyes and cause serious injury, blindness or death.

Never make repairs on pressurized components. Release all trapped air and hydraulic pressure by: ・Stopping the engine after lowering the attachment to the ground. ・Moving the loading control levers back and forth. ・Turning the steering wheel right and left several times. ・Turning the hydraulic oil tank cap 1/3 turn counterclockwise.

Attach a "DO NOT START" or "DO NOT OPERATE" tag on the key switch or the steering wheel. ＤＡＮＧＥＲ

When working beneath the machine, use sturdy and stable supports to hold it up. Do not depend on hydraulic cylinders or attachment.

ＤＯ

ＮＯＴ

ＳＴＡＲＴ ＭＥＮ ＷＯＲＫＩＮＧ ＯＮ ＭＡＣＨＩＮＥＲＹ ＳＩＧＮＥＤ ＢＹ ＤＡＴＥ

If working under the raised boom or attachment, be sure to properly block or support boom.

Do not stand on tires. platforms.

Use safe and sturdy working

12

SAFETY

Explosion / Fire / Burn Prevention Before removing any coolant hoses or plugs, relieve any trapped pressure in the cooling system.

Cooling system additives and cleaners may contain alkali that can cause caustic burns or blindness. Avoid contact with skin or eyes.

Hot oils or coolant and components can cause burns. Allow components to cool to a safe temperature before servicing.

Keep flame and sparks away from flammable and explosive materials such as: -Fuel -Oil -Antifreeze -Batteries -Wood chips -Straw, leaves, pine straw -Oily rags -Grease -Ether starting fluid

Never smoke while fueling a machine. Stop the engine before fueling.

Remove flammable materials from hot engine component areas (i.e.; muffler, manifold, etc.).

Clean up all spills of coolant, fuel, oil, etc. to prevent fire and slipping hazards.

Never use flammable solvents like gasoline or diesel fuel, for cleaning parts.

If overheated tire is suspected, never stand in front of the tire. Stay away until the tire and rim cool down.

13

SAFETY

Tire and rim assemblies if improperly serviced can explode with deadly force. When inflating tires; ・Make sure wheel parts are correctly installed. ・Use a self attaching (locking) air chuck. ・Use a remotely located valve to turn air pressure on and off. ・Stand behind the tread not beside the rim. ・Do not inflate tires more than the recommended pressure. ・Use a safety cage for a repaired tire.

Do not operate the engine where there are or can be combustible vapors. These vapors can be drawn through the air intake system and cause engine overspeeding, which can result in a fire, and explosion.

Other Maintenance Safety Concerns Periodically check the ROPS bolts (if equipped) to be sure they are in place and tight.

Never weld, drill or in any way modify the ROPS without approval from the manufacturer.

Stop the engine before opening the engine side panel.

Contact with belts, pulleys, or other moving parts will cause injuries.

During servicing, inspect the wiring harnesses, connections and wires and replace any that may be chafed, or tighten any that may be loose.

Keep the area clear of bystanders and wear eye protection when striking pins, teeth, or cutting edges during removal or installation. Metal pieces can fly off and cause injury. Use a brass drift or a dead blow hammer as required by the job.

Keep the area clear of bystanders and wear proper eye protection and protective clothing when grinding or welding.

14

SAFETY

Do not enter the articulation area when engine is running.

When transporting the machine on a truck or lifting the machine, lock the articulation stopper in the "LOCKED" position.

Used oil may cause skin disease if allowed to remain on the skin for extended periods. Wash skin completely to remove used oils.

Drain and discard of used oil and coolant properly to prevent environmental pollution.

15

Ａｒｔｉｃｕｌａｔｉｏｎ Ｓｔｏｐｐｅｒ “ＬＯＣＫＥＤ”

SAFETY

Safety Signs All safety signs which are on the machine are shown here. Read them and understand them thoroughly. They contain information which is important for the safe operation and the safe maintenance. Follow the directions on the safety signs carefully.

It is very important that all safety signs be on the machine in the locations shown. If any sign is missing, damaged, or worn, get a replacement from your Kawasaki loader dealer and install it in the correct position.

NOTE: The sample safety signs in this section have part numbers to help you and your dealer obtain the correct replacement.

DANGER

No room in this area when turning.

Crushing will cause serious injury or death.

Stay out of this area when machine could move or turn.

44787-20812

16

SAFETY

WARNING

Improper operation or maintenance can cause serious injury or death.

Read,understand,and follow Operation & Maintenance Manual before operating or servicing machine.

Follow all safety signs in Operation & Maintenance Manual or on machine.

For replacement Operation & Maintenance Manual or safety signs,contact Kawasaki loader dealer.

44787-20762

WARNING

Sudden or accidental movement of boom may cause injury or death.

Before walking or working under raised boom: ・ Securely block or brace boom. ・ Remove key and tag "Do Not Operate." ・ Relieve all trapped oil pressure before opening any piping.

44787-20742

17

SAFETY

WARNING Check transmission oil level properly to avoid serious injury or death. ・ Park on level ground. ・ Lower bucket to ground. ・ Place transmission in neutral. ・ Set parking brake. ・ Tag "Do Not Operate."

44787-20752

WARNING

Machine will not turn with articulation stopper in locked position.

Unlock articulation stopper before operating machine.

44787-21060

18

SAFETY

WARNING

Serious injury or death may result if engine starts in gear. ・ Do not start engine by shorting across starter terminals. ・ Do not start engine while standing on ground.

Make sure to start engine only from operator's seat with transmission in neutral and parking brake applied.

44787-20842

19

SAFETY

WARNING

Batteries produce explosive gases which can cause burns or blindness.

Keep flames and sparks away.

Vent area before servicing.

44787-20802

CAUTION

Batteries contain acid which causes burns.

Avoid contact with skin or clothing.

If acid contacts skin or clothing, immediately wash with water.

44787-20771

20

SAFETY

CAUTION

Contact with moving belts or pullies will cause injuries.

Stop engine before working in this area.

44787-20861

CAUTION

Contact with fan will cause injury.

Keep all guards in place.

Keep hands away from fan area.

44787-20851

21

SAFETY

CAUTION

Pressurized system: spray of hot fluid could cause burns.

Allow system to cool and vent pressure slowly before servicing.

44787-20821

CAUTION Improper brake oil or fluids can cause brake failure resulting in injury or death.

Use only approved oil such as: Mobil Delvac 1 or equivalent 44787-20871

22

SAFETY

CAUTION

Compressed spring may accidently be released and cause injury.

Read Shop Manual before repairing this part.

44787-20831

23

SAFETY

Safety Devices Loading Control Lever Lock DANGER Accidental movement of boom or machine will result in death or serious injury.

When parking or leaving machine, or when performing maintenance on it, always lower attachment to ground and lock loading control levers.

This device locks the loading control levers to prevent accidental lowering of the attachment or boom. ・ To lock, set the loading control levers to "NEUTRAL" and pullup the lock lever to forward. ・ To unlock, push down the lock lever to backward.

Lock Unlock

Articulation Stopper WARNING With articulation stopper in LOCKED position, machine will not steer; which, while operating, could cause an accident, injury or death.

Do not lock articulation stopper during normal operation.

Articulation stopper locks the front and rear chassis to prevent them from sudden articulation during inspection or transportation.

To lock: 1. Align the front and rear chassis straight ahead.

2. Using a 14mm wrench remove the bolt that fixes the articulation stopper to the storage bracket.

3. Remove the clip pin and pin from the end of the articulation stopper.

"LOCKED" position

4. Turn the link and fix the end to the bracket on the rear chassis as shown.

24

SAFETY

5. Insert the pin and clip pin. (This is the LOCKED position.)

To unlock:

1. Remove the clip pin and pin from the end of the articulation stopper on the rear chassis bracket.

2. Turn the link to the front chassis bracket.

3. Insert the pin and clip pin. (This is the STORED position.)

4. Tighten the bolt to fix the articulation stopper on the bracket.

Neutral Start System The transmission has a neutral start system which allows the engine to start only when the transmission shift lever is in NEUTRAL position.

25

"STORED" position

SAFETY

Emergency Steering (option) WARNING Operation without normal steering could cause loss of control and injury or death.

If emergency steering works, steer machine IMMEDIATELY to safe location and stop it.

Emergency steering works automatically when the steering hydraulic pressure goes down or the engine stops while the machine is operating.

When the steering hydraulic pressure goes down while the engine is running, the steering hydraulic warning lamp lights up.

Refer to "Steering Hydraulic Warning Lamp" page 46.

If the Emergency Steering works:

1. Keep the starter switch in the "ON" position even the engine stops.

2. Immediately operate the steering wheel to bring the machine to a road shoulder.

3. Stop the machine. If necessary, use the emergency brake or lower the attachment to stop the machine.

4. Place wheel chocks in front of and behind the tires to prevent the machine from moving.

5. Contact your local Kawasaki loader dealer for necessary testing and repair.

ROPS(Roll Over Protective Structure) Cab(option) WARNING Operating with damaged or improperly mounted ROPS cab could cause serious injury or death. Be sure to observe the following. ・ Whenever seated,fasten the seat belt. (If equipped) ・ Do not modify ROPS cab, such as drilling or welding. ・ Do not use ROPS cab deformed. ・ If any damage or loose bolts are found, do not operate until

repaired.

・ Never repair or modify ROPS cab without manufacturer's

approval and instructions.

26

COMPONENT NAME/LOCATION

COMPONENT NAME / LOCATION １８

５ １

２

４

１３ ６

３ ８

１１

１５ １０

1. Bucket (Attachment) 2. Boom 3. "Z" Lever 4. Boom Cylinders 5. Bucket Cylinder 6. Engine 7. Torque Converter & Transmission Ass'y 8. Radiator & Torque Converter Cooler (Lower tank) 9. Fuel Tank (Left hand side)

９ １４ ７ １６ １２

１７

10. Hydraulic Oil Tank (Right hand side) 11. Front Axle / Differential Ass'y 12. Rear Axle / Differential Ass'y 13. Air Cleaner (Right hand side) 14. Parking Brake 15. 2nd Propeller Shaft 16. 3rd Propeller Shaft 17. Batteries (one each side--two 12VDC=24VDC system) 18. ROPS Cab (option)

NOTE: When a component or an item location is given as "Left hand side" or "Right hand side", it is according to the operator's left side or right side when sitting in the seat.

27

OPERATOR'S AREA

OPERATOR'S AREA Pedals and Levers １１

２

１

６ （ｏｐｔｉｏｎ） ７ ３

４

５ ９

１０ ９

８

1. Transmission Shift Lever 2. Horn Button 3. High-Low Beam Lever / Turn Signal Lever 4. Boom Control Lever 5. Bucket Control Lever 6. Auxiliary Attachment Control Lever (option) 7. Wrist Rest 8. Accelerator Pedal 9. Brake Pedals 10. Steering Column Tilt Handle 11. Steering Wheel

1. Transmission Shift Lever Transmission Shift Lever is used to control machine speed and direction. ・ Push the lever forward to move the machine forward. ・ When the lever is in NEUTRAL, the machine should not move on level ground. ・ Pull the lever backward to move the machine backward. ・ The four forward and four reverse speed shifting modes are selected by rotating the shift lever.

28

OPERATOR'S AREA

1 ・・・・・・・1st speed (fixed) 2 ・・・・・・・2nd speed (fixed) 3 ・・・・・・・3rd speed (fixed) A ・・・・・・2nd, 3rd and 4th speed is automatically selected for the machine running condition.

2. Horn Button Horn Button is used to blow the horn. ・ Press the button in the center of the steering wheel to blow the horn.

3. High-Low Beam Lever / Turn Signal Lever This lever is used to change the head lights beam high and low, and to flash the head lights. This lever also turns on the turn signals. ・ Lift the lever to turn the front lights on momentarily (Flash position). ・ The head lights are in the high beam position when the lever is pushed down (lowest position). ・ The light switch can be operated regardless of the lever position. ・ Push the lever forward to turn on the left turn signal. ・ Pull the lever backward to turn on the right turn signal. ・ Return the lever to the center position when the turn is completed. The lever does not return automatically when the steering wheel is returned to center.

29

Flash position

High beam position

OPERATOR'S AREA

4. Boom Control Lever Boom control lever is used to control the boom movement. (a) Float

・ Move the lever to full forward detent position.

The boom will lower and move freely following the ground surface.

(b) Lower

・ Move the lever forward. The boom will lower.

When held in this position, down pressure will be applied to the attachment.

(c) Hold

・ Return the lever to the center position. The boom will stop and remain in that position.

(d) Raise

・ Move the lever rearward. The boom is raised. ・ An automatic boom height positioner (option) is provided which will automatically release the detent and return the lever to the "Hold" position when a preset boom height is reached. ・ For adjustment procedure refer to "Boom Kickout Adjustment" page 83.

（ａ） （ｂ）

（ｃ）（ｄ）

5. Bucket Control Lever Bucket control lever is used to control the bucket or attachment movement. (a) Dump

・ Move the lever forward. attachment will dump.

(b) Hold

・ Return the lever to the center position. The bucket or attachment will stop and remain in that position.

(c) Roll Back (Dual Motion)

The bucket or

・ Move the lever rearward half way. The bucket or attachment will roll back slowly. ・ When the boom control lever is in the "Raise" detent position, both bucket or attachment and boom will move slowly.

30

（ｂ） （ｃ） （ｄ） （ａ）

OPERATOR'S AREA

(d) Roll Back

・ Move the lever rearward. The bucket or attachment will roll back. ・ An automatic bucket or attachment leveler is provided which will automatically release the detent and return the lever to the "Hold" position when the bucket or attachment reaches to the preset angle. ・ For adjustment procedure refer to "Bucket Positioner Adjustment" page 82.

6. Auxiliary Attachment Control Lever (option) Auxiliary attachment control lever is used to control the auxiliary attachment such as log clamps, multi-purpose buckets, etc.. (a) Normally this position will close the attachment. （ａ）

(b) This center position will cause the attachment to stop and remain in that position. (c) Normally this position will open the attachment.

NOTE: If equipped with attachments other than the standard bucket, consult the attachment supplier for specific instructions.

IMPORTANT Kawasaki will not accept any liability for any attachments and spare parts not approved by Kawasaki.

7. Wrist Rest Wrist rest is used to put on the wrist or arm while operating the bucket/boom control levers.

To adjust the position (High/Low or Front/Rear) loosen the screws.

31

（ｂ） （ｃ）

OPERATOR'S AREA

8. Accelerator Pedal Accelerator pedal is used to control the engine speed. ・ Depress the pedal to increase the engine speed. ・ Release the pedal to decrease the engine speed.

WARNING Control pedals which stick could cause loss of control and injury or death. ・ Be sure control pedals move freely before operating. ・ Do not allow dirt, mud, or debris to build up under or

around pedals.

9. Brake Pedals WARNING Continuous use of brake could cause rapid or abnormal brake disc wear and / or brake circuit malfunctions which could cause loss of control and injury or death. ・ Do not use brake pedals as foot rest. ・ Do not ride brakes. ・ Use brake pedals only when applying brakes.

Brake pedals are used to reduce the machine ground speed, stop the machine, or to hold the machine. ・ Right brake pedal ・・・・・・・・・ Applies the brakes only.

・ Left Brake Pedal (also called Declutch Pedal) ・・・・・・・・ May be used either of two ways:

1. As a brake only pedal by turning the transmission cut-off selector switch (See page 36) to the "OFF" position. Use this position when working on slopes or ramps.

32

OPERATOR'S AREA

2. Disengage the transmission while applying the brakes. This is normally used when loading trucks. It allows higher engine speed to provide faster hydraulic operations.

To use this feature, turn the transmission cut-off selector switch to the "ON" position. When the switch is "ON", a green indicator lamp on the dash will also be turned on.

CAUTION Transmission cut-off feature momentarily places transmission in neutral, which may allow machine to roll when on a grade.

Be sure to turn off transmission cut-off selector switch when operating on a grade.

10. Steering Column Tilt Handle WARNING Unexpected movement of steering column could cause loss of control and result in death or serious injury. ・ Stop machine before adjusting angle of steering column. ・ Be sure to pull up fully the tilt handle before operating

machine.

Steering column tilt handle is used to tilt the steering column forward or backward for operator's comfort.

1. Pull up the tilt handle and move the steering wheel to the desired position.

2. Push down the tilt handle fully to lock the steering wheel in position.

33

Release Lock

OPERATOR'S AREA

Switches

６ km/h

１

９ ７ ８

１０

３

２

1. Starter Switch 2. Parking Brake Switch 3. Light Switch 4. Front Working Light Switch (option) 5. Rear Working Light Switch

４ ５

000000 1/10h

AUTO N 4 3 2 1

6. Transmission Cut-Off Selector Switch 7. Front Wiper Switch (option) 8. Rear Wiper Switch (option) 9. Cigarette Lighter (option) 10. Power Up Switch (option)

1. Starter Switch "OFF"

・・・・・・・・・・・ Key can be either inserted or pulled out.

Engine is stopped and most electrical circuits are turned off. ・・・・・・・・・・・ Current flows to all circuits.

"ON" "START" ・・・・・・・・・・・ When the transmission shift lever is in NEUTRAL, starter motor turns, starting the engine.

When released the key will automatically return to the "ON" position. ・・・・・・・ "PREHEAT" This position is used when it is too cold to start the engine.

Intake air will be heated and the preheat lamp comes on. When released the key will automat-ically return to the "ON" position.

34

ＰＲＥＨＥＡＴ ＯＦＦ ＯＮ ＳＴＡＲＴ

OPERATOR'S AREA

2. Parking Brake Switch WARNING Accidental movement of machine could result in death or serious injury.

Be sure to pull parking brake switch when parking or leaving machine, and during maintenance or transportation.

Parking brake switch is used for parking the machine. When the switch is pulled, the parking brake is applied and the transmission is disengaged. When the switch is pushed, the parking brake is released.

Should the directional shift lever be moved into the forward or reverse position while the parking brake is applied and the engine is running, a warning buzzer will sound.

3. Light Switch This is a three position switch.

"OFF"

: Width (clearance) lamps (option), tail lamps, front head lights, and gauge lamps turn off.

" ● "

: Width (clearance) lamps (option), tail lamps, and gauge lamps turn on.

" ●● " : Width (clearance) lamps (option), tail lamps, front head lights, and gauge lamps turn on.

4. Front Working Light Switch (option) Front working light switch is used for turning on and off the front working lights.

Turn off the front working lights when roading to prevent blinding the driver in front of you.

35

OPERATOR'S AREA

5. Rear Working Light Switch Rear working light switch is used for turning on and off the rear working lights.

Turn off the rear working lights when roading to prevent blinding the driver behind you.

6. Transmission Cut-Off Selector Switch Transmission cut-off selector switch is used to change the function of the left brake pedal.

Normally this switch should be "ON".

"OFF" ・・・When the left brake pedal (declutch brake pedal) is depressed, only the service brakes are engaged keeping the transmission directional clutch engaged. (brake only) "ON" ・・・・・When the left brake pedal (declutch brake pedal) is depressed, the service brakes are engaged and the transmission directional clutch is disengaged (brake and declutch).

Refer to "Brake Pedals" page 32 for the function of the left brake pedal.

CAUTION Transmission cut-off feature momentarily places transmission in neutral which may allow machine to roll when on a grade.

Do not turn transmission cut-off selector switch to "ON" when operating on a grade.

36

OPERATOR'S AREA

7. Front Wiper Switch (option) Front wiper switch is used to wipe the front windshield and spray solvent.

"OFF"

:

"INT"

: Intermittent

"LOW"

: Low speed

"HIGH" : High speed INT

"PUSH" : Spraying solvent on the windshield

LOW

OFF

HIGH

PUSH

8. Rear Wiper Switch (option) Rear wiper switch is used to wipe the rear windshield.

"OFF"

:

"ON"

: Low speed

"PUSH" : Spraying solvent on the windshield

OFF

ON

PUSH

9. Cigarette Lighter (option) Cigarette lighter is used to light a cigarette or cigar. ・ Push the lighter in and wait for a few seconds.

The lighter will spring back to be ready for lighting a cigarette or cigar.

37

OPERATOR'S AREA

10. Power Up Switch Power up switch is used to quickly shift down the transmission from 2nd gear to 1st gear without moving the transmission shift lever. ・ When operating the machine in 2nd speed with the shift lever in 2 or A position, the transmission will shift down to 1st gear by pressing power up switch. ・ Pressing power up switch again, moving the transmission shift lever to the neutral position, or operating the parking brake switch releases the 1st gear setting to return the transmission to 2nd gear.

38

OPERATOR'S AREA

Indicators

１

２３ ２２ ６

１９ ２１ １０ ２０ ２５

１１ １２

２

AUTO

４

N

１４

4 3

１５

７ ８

2

km/h

１３

1

１６ １７

２４ ２６

1. Speedometer 2. Engine Coolant Temperature Gauge 3. Torque Converter Oil Temperature Gauge 4. Fuel Gauge 5. Air Pressure Gauge 6. Parking Brake Indicator Lamp 7. Transmission Cut Off Selection Lamp 8. Working Light Indicator Lamp 9. Preheat Indicator Lamp 10. Central Warning Lamp 11. Transmission Control Warning Lamp 12. Air Pressure Warning Lamp 13. Brake Oil Circuit Warning Lamp 14. Engine Oil Pressure Warning Lamp

９

１８

３

５

15. Engine Coolant Temperature Warning Lamp 16. Torque Converter Oil Temperature Warning Lamp 17. Air Cleaner Warning Lamp 18. Charge Lamp 19. Turn Signal Indicator Lamp (Left) 20. Turn Signal Indicator Lamp (Right) 21. High Beam Indicator Lamp 22. Auto Shift Indicator Lamp 23. Neutral Indicator Lamp 24. Transmission Status Monitor 25. Hour Meter 26. Steering Hydraulic Warning Lamp (option)

When the starter switch is turned to "ON", all warning lamps (10) ～ (18) and (26) light up for three seconds. This is the lamp (bulb) test period (lamp (18) lights up until engine starts).

IMPORTANT Operating machine while any of red lamps are ON may cause injury or damage to machine.

Stop machine and correct problems if any red lamps come on.

39

OPERATOR'S AREA

1. Speedometer Indicates the machine ground speed in km/h.

km/h

2. Engine Coolant Temperature Gauge Indicates engine coolant temperature. It is normal when the C (158～ 203° F)). indicator stays in the green zone (70～ 95° ・ If the indicator enters the red zone while operating, slow the engine down to mid-range speed and wait until the indicator reaches the green zone.

H

C WATER TEMP

・ If the gauge stays in the red zone, stop the engine and allow it to cool naturally. After cooling, check the cooling system.

Refer to "Troubleshooting" page 141.

3. Torque Converter Oil Temperature Gauge Indicates the temperature of oil circulating through the torque converter and the transmission. It is normal if the indicator is C (122～ 203 ° F)) while operating. in the green zone (50～ 95°

H

C T/C OIL TEMP

・ If the indicator enters the red zone while operating, slow the engine down to mid-range speed, shift to neutral, and wait until the indicator reaches the green zone. ・ If the indicator does not come back into the green zone quickly, stop the engine and find the cause.

Refer to "Troubleshooting" page 145.

4. Fuel Gauge Indicates the fuel amount in the fuel tank. ・ Be sure to refuel at the end of each work day to avoid condensation in the tank.

40

E

F FUEL

OPERATOR'S AREA

5. Air Pressure Gauge WARNING Loss of braking force could result in death or serious injury.

Stop machine and correct problem if air pressure gauge indicates red in the zone during operation.

Indicates air pressure in the air tank. It is normal if the indicator stays in the green zone (5～ 8kg/cm2).

5

0

10

AIR PRESS 2

kgf/cm

・ If the indicator is not in the green zone during operation, stop the machine and find the cause.

Refer to "Troubleshooting" page 144.

6. Parking Brake Indicator Lamp (red) Lights up when the parking brake is applied.

If the transmission shift lever is moved into "F" or "R" position while this lamp is on, an alarm sounds and the machine stays in neutral.

7. Transmission Cut-Off Selection Lamp (green) Lights up when the transmission cut-off selector switch is "ON". ・ When lit, the service brakes are engaged and the transmission directional clutch is disengaged by depressing the left brake pedal (declutch brake pedal). ・ When not lit, only the brakes are engaged as the left brake pedal is depressed.

8. Working Light Indicator Lamp (green) Lights up when working lights are on.

41

P

OPERATOR'S AREA

9. Preheat Indicator Lamp (orange) Lights up when the starter switch is in the "PREHEAT" position.

10. Central Warning Lamp (red) Lights up when any of the warning lamps come on.

11. Transmission Control Warning Lamp (red) Lights up when transmission controls malfunction. ・ If it lights up while operating, stop the engine and contact your nearest Kawasaki loader dealer for necessary repair.

12. Air Pressure Warning Lamp (red) WARNING Loss of braking force could result in death or serious injury.

Stop machine IMMEDIATELY and correct problem if air pressure lamp lights up during operation.

Lights up when air pressure is lower than 4.75kg/cm2. Also the warning buzzer sounds, then if air pressure is lower than specified, emergency brake will work. ・ If it lights up while operating, IMMEDIATELY stop the machine and find the cause.

Refer to "Troubleshooting" page 144.

13. Brake Oil Circuit Warning Lamp (red) WARNING Loss of braking force could result in death or serious injury.

Stop machine IMMEDIATELY and correct problem if brake oil circuit warning lamp lights up during operation.

42

OPERATOR'S AREA

Lights up when brake oil level is lower than specified or the air master cylinder goes to the stroke end. Also the buzzer sounds. ・ If it lights up while operating, stop the machine IMMEDIATELY and check the brake oil circuit and the air master, and correct the cause.

Refer to "Check Brake Oil Level" page 56.

14. Engine Oil Pressure Warning Lamp (red) Lights up when engine oil pressure is low. Also the warning buzzer sounds. ・ If it lights up while operating, IMMEDIATELY stop the engine and find the cause.

Refer to "Troubleshooting" page 141.

15. Engine Coolant Temperature Warning Lamp (red) Lights up when coolant temperature overheats. (Over 102° C F)) (215° ・ If it lights up while operating, slow the engine speed down to mid-range, shift to neutral, and wait until the lamp goes out.

Check the coolant temperature gauge before resuming operation. ・ If the light does not go out quickly or lights up again after resuming the operation, stop the engine and find the cause.

Refer to "Troubleshooting" page 141.

CAUTION Hot coolant spray may cause burns.

Never open radiator cap when engine is hot.

Stop engine and allow radiator and coolant to cool completely before opening cap slowly to relieve pressure.

43

OPERATOR'S AREA

16. Torque Converter Oil Temperature Warning Lamp (red) Lights up when transmission oil overheats. (Over 120±5° C F)) (248±9° ・ If it lights up while operating, slow the engine speed down to mid-range, shift to neutral, and wait until the lamp goes out.

Check the torque converter oil temperature gauge before resuming the operation. ・ If the light does not go out quickly or lights up again after resuming the operation, stop the engine and find the cause.

Refer to "Troubleshooting" page 145.

17. Air Cleaner Warning Lamp (red) Lights up when air filter is clogged. ・ If it lights up while operating, stop the engine and clean or replace the air cleaner outer element.

Refer to "Clean or Replace Air Cleaner Element" page 99.

18. Charge Lamp (red) Lights up when alternator charge level is low. ・ If it lights up, check the charging circuit.

Refer to "Troubleshooting" page 142.

19. Turn Signal Indicator Lamp (Left) (green) Flashes when the turn signal switch lever is moved forward.

20. Turn Signal Indicator Lamp (Right) (green) Flashes when the turn signal switch lever is moved rearward.

44

OPERATOR'S AREA

21. High beam Indicator Lamp (green) Lights up when headlights are switched to high beam.

22. Auto Shift Indicator Lamp Lights up when the transmission control lever is in the A position.

AUTO

23. Neutral Indicator Lamp Lights up when transmission is in neutral.

N

24. Transmission Status Monitor ・ 1st Gear Lights up when the shift lever is in 1 position and transmission is in 1st gear. Machine stays in this gear until manually shifted. ・ 2nd Gear Lights up when the shift lever is in 2 or A position and transmission is in 2nd gear. ・ 3rd Gear Lights up when the shift lever is in 3 or A position and transmission is in 3rd gear. ・ 4th Gear Lights up when the shift lever is in A position and transmission is in 4th gear.

45

4 3 2 1

OPERATOR'S AREA

25. Hour Meter Hour meter indicates the accumulated total hours of engine operation. Use to determine the timing of periodic inspection and maintenance service.

26. Steering Hydraulic Warning Lamp (red)(option) Lights up when the steering hydraulic pressure goes down below the specified when the engine is running.

46

0 0 0 0 0 0

1/10h

OPERATOR'S AREA

Seat Seat Adjustment Adjust the seat for comfort and so that the pedals may be pushed fully down when the operator's back is fully back.

WARNING Unexpected movement of seat could cause loss of control and result in death or serious injury.

Stop machine before adjusting seat position.

Reclining

Rotate control handle (1) forward and hold, select backrest angle, release control handle.

Forward / Backward

Lift lever (2) up and hold, slide seat to desired position, release handle.

Suspension

Rotate handwheel (3) until your body weight is selected on indicator for maximum suspension performance.

６

Seat Height

Lift front handle (4) or rear handle (5) up and hold to release lock for spring loaded seat. Adjust to desired position by adding or removing your body weight to front or rear of seat cushion. Release handles to lock.

１ ３ ２

Armrests

Rotate control knob (6) to select desired angle. Pivot up and parallel with backrest when not in use.

Seat Belt (option) WARNING Improper use or maintenance of seat belt could result in death or serious injury. ・ Inspect seat belt and mounting hardware before operating

machine and replace any defective components. ・ Always fasten seat belt when operating machine. ・ Properly adjust seat belt at beginning of each shift or when operator changes.

47

４

５

OPERATOR'S AREA

1. Fasten seat belt along your body without kinking or twisting it.

2. Adjust the length of the seat belt on both buckle (2) and belt end (3) so that both come to the midpoint of your body front.

３

２

3. Hold buckle (2) and insert belt end (3) into buckle (2). Be sure it locks securely.

4. For releasing the seat belt, raise the tip of the lever of buckle (2).

NOTE: Be sure tether (1) is securely attached to the seat and floor. When the seat is properly adjusted and no one is in the seat the tether should be snug or taut.

３ ２

48

１

OPERATOR'S AREA

Electrical Protection Fuse Boxes Fuse box is located in the side console and contains thirty (30) fuses.

IMPORTANT When replacing fuse, be sure to turn the starter switch to "OFF" position.

IMPORTANT Using wrong capacity fuse or bypassing fuse may cause electrical system damage.

Never replace fuses with higher amperage rating.

2 PERSONS CAB F . WIPER (LH) (OPTION)

LIGHTING HEAD LIGHT

2 PERSONS CAB F . WIPER (RH) (OPTION)

R . WORK LIGHT

R . WIPER

BOOM KICKOUT BUCKET POSITIONER

F . WIPER

BACK LAMP STOP LAMP TURN SIGNAL

CIGARETTE LIGHTER

PARKING BRAKE CONTROLLER

F . WORK LIGHT

BUZZER MONITOR

RADIO

SPARE

SPARE

SPARE

SPARE

SPARE

SPARE

4 WAY FLASHER HORN

SPARE

PREHEAT

AIRCON (OPTION)

SAFETY RELAY

AIRCON (OPTION)

E/G STOP MOTOR

AIRCON (OPTION)

NEUTRAL RELAY

SPARE

BATTERY RELAY

49

OPERATOR'S AREA

Fusible Link Fusible link protects the main hot wire from short circuits.

1. If the fusible link is blown, the engine will not stop when the starter switch is turned to the "STOP" position and the horn will not sound.

WARNING Contact with moving parts or engine components may result in injury or burns.

Use extra caution when stopping engine by manually moving engine stop lever.

2. To stop the engine open the engine side panel and manually pull the engine stop lever rearward.

3. To check the cause and replace the fusible link, call your nearest Kawasaki loader dealer.

50

OPERATOR'S AREA

Air Conditioner (option) Ventilation name and location DEF

DEF

DEF

FACE

FACE

FOOT FACE

Switches

５

３

４

A/C

OFF

HI

LO

２

１

1. Air Flow Control Switch Air flow control switch is used to control air flow supplied by blower for heating or cooling in four stages. It is also used as a main air conditioner switch. ・ Press the switch " LO ", " ", " " or " HI " to control air flow. ・ Select "OFF" to stop the fan and also air conditioner system.

2. Temperature Control Switch Temperature control switch is used to control the air temperature in the cab.

Press switch for higher temperature and press lower temperature. ・ More green lights when the lower air temperature. ・ More red lights when the higher air temperature.

51

switch for

OFF

LO

HI

OPERATOR'S AREA

3. Air Intake Control Switch Air intake control switch is used to select intake air, either outside air or recirculated air. ・ Press ( ) switch to allow filtered fresh air from outside the machine and pressurize the cab. ・ Press ( ) switch to recirculate and filter air inside the cab.

The cab is heated or cooled more effectively with this mode.

4. Air Conditioner On-Off Switch Air conditioner on-off switch is used to turn on and off the air conditioner for cooling and dehumidifying function. ・ With the switch pressed, the air conditioner turns on. ・ Pressing the switch again will turn the air conditioner off.

5. Ventilation Mode Selecting Switches These switches are mode for selecting the ventilation mode.

Five selection mode are prepared such as FACE, FACE / FOOT, FOOT, FOOT / DEF, DEF. When pushing one of the ventilation selecting switches, a green indicator lamp lights and the ventilation location is shown on the switch.

Operation Cooling

・ For maximum cooling, open the vents FACE and close other vents. ・ If the air in the cab is very hot, ventilate the cab by opening the door and window before cooling. ・ In summer, the ideal air temperature is about 5 ° C (9 ° F) lower than the outside temperature.

52

Ａ／Ｃ

OPERATOR'S AREA

Dehumidifying

・ The air conditioner dries air regardless of the air temperature controlled by the temperature control switch. In very humid weather, dehumidifying can make more comfortable environment for the operator. ・ If the windows fog up in humid weather, push the ventilation selecting switch DEF or FOOT / DEF, then run the air conditioner for a short time.

Heating

・ Heating is not very effective until the engine has been fully warmed up. ・ For maximum heating, push the ventilation selecting switch FOOT.

CAUTION In dry environment cigarette smoke may irritate eyes.

Ventilate or use "

" position to take fresh air periodically.

NOTE: ・When heating or cooling the cab for a long period, occasionally take fresh air in by setting air intake control switch in the position. ・In seasons when the air conditioner is not used, run it for a few minutes two or three times a month in order to maintain an oil film on the compressor parts. At this time, also check that the refrigerant is not leaking.

Refer to "Check Air Conditioner Refrigerant" page 129.

53

OPERATOR'S AREA

Grease Gun Holder Grease Gun Holder is provided under the left side deck. It is used for keeping the grease gun on the machine when not in use.

54

OPERATION

OPERATION Check before Operation Before performing the following checks, make sure the parking brake is applied, the attachment is on the ground, the engine is shut off, and the machine is on a level surface. Follow all the safety cautions mentioned in the safety section of this manual when checking the machine.

A. Walk-Around Inspection

For your own safety and maximum service life of the machine, make a thorough Walk-Around Inspection before mounting the machine to start the engine. Report or correct any problems found during the walk around inspection.

Items to Check and What to Look for Items to Check

What to Look for

□

Bucket / Attachment

Damage, missing bolts, leaks, and excessive wear

□

Bucket Control Linkage

Damage, missing bolts, excessive wear, and looseness

□

Lights

Broken bulbs, wires or lenses

□

Radiator Fins

Trash and dirt build-up (between Fan and Radiator)

□

Cooling System

Leaks and trash build-up

□

Steps and Handrails

Damage and cleanliness

□

Operator's Area

Loose item, broken mirrors or cab glass

□

Differentials (front and rear)

Leaks

□

Hydraulic System

Leaks

□

Final Drive (front and rear)

Leaks

□

Covers and Guards

Damage or missing

□

Transmission

Leaks

□

Instrument Panel

Broken gauges or indicator lights

□

Brake Lines

Damage and leaks

□

Engine Compartment

Leaks and debris build-up

Date :

Model-S/N :

Hours :

You may wish to copy this page and use it as a daily check list.

55

Inspector :

OPERATION

B. Check Engine Oil Level CAUTION Hot engine oil and components may cause burns.

Avoid contact with hot oil or engine components.

1. Check the oil level with the dipstick.

2. Keep the oil level between the "H" (high) mark and "L" (low) mark on the dipstick.

3. If needed, add the required amount of the same brand and viscosity oil as originally used through the refill port.

Refer to "Recommended Lubricants" page 139 for the suitable viscosity of the oil according to the ambient temperature.

4. If the oil is particularly dirty or contains water (milky appearance), replace the oil.

Refer to "Replace Engine Oil and Oil Filters" page 111 for the procedure.

NOTE: Wait about five minutes after stopping the engine to measure the oil level. The precise oil level cannot be measured immediately after stopping engine due to residual oil in the upper parts of the engine.

IMPORTANT Improper oil level may damage engine.

Do not operate engine with oil level below "L" (low) mark or above "H" (high) mark.

Add or drain oil to keep proper oil level.

C. Check Brake Oil Level WARNING Lack of brake oil can cause loss of braking which could result in death or serious injury.

If oil level drops quickly, check brake piping for leaks, and add proper oil.

56

H L

OPERATION

1. Check the brake oil level in the brake oil reservoir using the sight gauge.

2. It is normal if the oil level is near to "MAX" when machine is cold.

3. If needed, add the required amount of the same brand oil as originally filled.

Refer to "Recommended Lubricants" page 139 for the suitable oil.

WARNING Using improper brake oil (vegetable oil, DOT3 brake fluid, etc.) can cause loss of braking which could result in death or serious injury.

Use only brake oil recommended in section "Recommended Lubricants" page 139.

D. Check Hydraulic Oil Level CAUTION Pressurized hydraulic tank is used for this machine.

Pressure may throw tank cap and hot oil out of tank causing injury or burns.

Vent all pressure by pressing cap before opening.

1. Lower the attachment to the ground.

2. Stop the engine.

3. Check the oil level gauge on the side of the hydraulic oil tank.

4. The oil level is OK if the oil reaches the middle of the level gauge.

57

ＭＡＸ ＭＩＮ

OPERATION

5. If needed, add the required amount of the oil.

Refer to "Recommended Lubricants" page 139 for the suitable viscosity of the oil according to the ambient temperature.

E. Check Engine Coolant Level CAUTION Cooling system conditioner contains alkali that could cause caustic burns or blindmess.

Avoid contact with skin and eyes to prevent injury.

1. Check the coolant level in the radiator subtank.

2. Coolant level is normal if it is between FULL and LOW lines.

3. If needed, add the required amount of the coolant to the subtank.

Refer to "Coolant Specification" page 140 for the correct mixture.

4. Change the coolant if it is particularly dirty.

Refer to "Replace Coolant" page 136.

5. If the coolant contains oil, diagnose the problem and correct it.

F. Drain Water Separator ・ Open the drain cock on the bottom of the fuel strainer to allow water and sediment to drain into a suitable container.

CAUTION Escaping fuel is flammable and harmful to skin. ・ Do not smoke while draining moisture and sediment from

filter. ・ Do not drain with engine running. ・ Do not allow diesel fuel to remain on skin for an extended period of time.

58

FULL LOW

OPERATION

G. Drain Moisture from Air Tank ・ Pull the rings for a while to drain moisture from the air tank.

H. Articulation Stopper ・ Make sure the articulation stopper is secured in the "STORED" position as shown.

I. ROPS (Roll Over Protective Structure) Cab (option) WARNING Operating with damaged or improperly mounted ROPS cab could result in death or serious injury.

If any damage or loose bolts are found, do not operate until repaired.

Never repair or modify ROPS cab without manufacturer's approval and instructions. ・ Check the condition of the ROPS cab and its mounting bolts.

J.Adjust and Check Rear View Mirrors ・ Adjust and check the condition of the rear view mirrors. ・ If there is any dirt on or damage to the rear view mirrors, clean or fix them.

59

OPERATION

K. Check Monitor Panel Operation 1. Turn the starter switch to the "ON" position.

2. All warning lamps (red) should come on for about three seconds.

3. Operate the transmission shift lever, high-low beam lever and turn signal lever, and turn on the rear working light switch and transmission cut-off selector switch.

4. The transmission status monitor lamps and the indicator lamps (green) should come on respectively.

5. If any lamps do not light up, replace the bulbs.

Refer to "Indicators" page 39～ 46.

L. Check Control Levers ・ Make sure the boom and tilt control levers are in the "HOLD" position.

M. Check Parking Brake ・ Make sure the parking brake switch is pulled.

N. Check Transmission Shift Lever ・ Make sure the transmission shift lever is in the neutral position.

O. Check Tire Air Pressure Tire performance and its life depend greatly on the tire air pressure. ・ Low air pressure causes excessive deflection, heat, and accelerated wear. ・ High air pressure cause reduced traction, slippage, and possible blow outs.

It is important to keep the tire pressure at the recommended level.

Special applications, such as long load and carry operations, may require different pressures. Consult the tire manufacturer.

60

Low Pressure

OK

High Pressure

OPERATION

WARNING Overheated tire could explode causing serious injury or death.

If overheated tire is suspected, do not approach tire to distance of less than 15m.

Stay away until tire and rim cool down.

1. Before starting work and while the tires are still cool, measure the tire air pressure with a tire pressure gauge.

WARNING Explosive separation of tire and rim parts could result in death or serious injury.

When inflating tires; ・ Make sure wheel parts are correctly installed. ・ Use self-attaching air chuck with remote shutoff valve. ・ Stand behind tread of tire and keep all persons away from side of tire. ・ Do not inflate tire more than recommended pressure. ・ Use safety cage if available.

2. Adjust air pressure according to the recommended pressures below.

When inflating a tire, stand behind the tread and use a self-attaching chuck with a remotely located valve to turn air pressure on and off.

Recommended Tire Air Pressure (Bias ply tire) Size 20.5-25-16PR 23.5-25-12PR 23.5-25-16PR

Pattern L-2 L-3 L-2 L-3 L-2 L-3

Air Pressure (kg/cm2 (psi)) 3.3 ～ 3.5 (47 ～ 50) 2.4 ～ 2.6 (34 ～ 37) 3.0 ～ 3.2 (43 ～ 46)

Same pressure for all four tires.

For radial tires or tires with other patterns consult the tire manufacturer.

61

OPERATION

P. Check Tire for Damage WARNING Improper servicing or changing tires and rims could cause explosion resulting in serious injury or death.

Do not service or change tires and rims unless properly trained and equipped.

Contact your nearest Kawasaki loader dealer or tire manufacturer's local dealer for tire servicing or changing.

WARNING Overheated tire could explode causing serious injury or death.

If overheated tire is suspected, do not approach tire to distance of less than 15m.

Stay away until tire and rim cool down.

If the following defects are found in tires, for safety reasons the tires should be replaced with new tires.

For the replacement contact Kawasaki loader dealer or a tire manufacturers local dealer.

Tread Breakers

Side walls Carcass

・ Bead wire is broken or bent, or the tire is greatly deformed. ・ Wear is excessive and the carcass ply (including breaker) is exposed for more than 1/4 of the circumference. ・ Damage to the carcass exceeds 1/3 of the tire width. ・ Tire layers are separated. ・ Radial cracks reach the carcass. ・ Deformation or damage which makes the tire unsuitable for use.

62

Beads/Bead wires

OPERATION

Starting the Engine WARNING If engine starts in gear due to bypassing neutral start device from ground could result in death or serious injury. ・ Do not start engine by shorting across starter terminals. ・ Do not start engine while standing on ground.

Make sure to start engine only from operator's seat with transmission in neutral and parking brake applied.

Normal Start (Ambient temperature above 0 ° C (32 ° F)) 1. Do not depress the accelerator pedal.

2. Then turn the starter switch key to "START" position to start the engine.

To protect starter and battery, do not keep the starter switch in the "START" position for more than 20 seconds.

ＰＲＥＨＥＡＴ ＯＦＦ

ＯＮ

ＳＴＡＲＴ

3. If the engine fails to start, wait about two minutes before trying to restart. This allows the starter motor to cool which prevents starter motor damage.

4. After the engine starts, release the key and it will return to the "ON" position.

5. If the transmission shift lever is not in the "NEUTRAL" position, the engine will not crank.

NOTE ・ Do not turn the starter switch key to the "START" position while the engine is running. ・ The engine oil pressure warning lamp should go out in less than ten seconds after the engine starts. If it remains on, stop the engine immediately and see "Troubleshooting" page 141.

IMPORTANT Low engine oil pressure may cause severe engine damage.

Be sure engine oil pressure warning lamp goes out quickly.

63

ＰＲＥＨＥＡＴ ＯＦＦ

ＯＮ

ＳＴＡＲＴ

OPERATION

C (32 ° F)) Cold Start (Ambient temperature below 0 ° 1. Do not depress the accelerator pedal.

2. Then turn the starter switch key to the "PREHEAT" position for about fifteen seconds.

3. Turn the starter switch key to the "START" position to start the engine. To protect starter and battery, do not keep the starter switch in the "START" position for more than 20 seconds.

4. If the engine fails to start, wait about two minutes before trying to restart. This allows the starter motor to cool which prevents starter motor damage.

5. After the engine starts, release the key and it will return to the "ON" position.

6. If the transmission shift lever is not in the "NEUTRAL" position, the engine will not crank.

7. In case the engine does not start on the first attempt, repeat the above procedures after intervals of about one to two minutes.

NOTE ・ Do not turn the starter switch key to the "START" position while the engine is running. ・ The engine oil pressure warning lamp should go out in less than ten seconds after the engine starts. If it remains on, stop the engine immediately and see "Troubleshooting" page 141.

IMPORTANT Low engine oil pressure may cause engine damage.

Be sure engine oil pressure warning lamp goes out quickly.

64

ＰＲＥＨＥＡＴ ＯＦＦ

ＯＮ

ＳＴＡＲＴ

OPERATION

Check after Starting the Engine ・ Keep the engine running at low to medium speed and warm it up for about five minutes. ・ Do not subject the engine to sudden acceleration until the end of the warm-up period.

A. Check Warning Lamp 1. Check the warning lamps on the instrument panel.

2. If any red lamp (except for "PARKING") is on, do not operate the machine.

3. Refer to "Indicators" page 39 for the meaning of each lamp and the correction.

km/h

0000001/10h

AUTO N 4 3 2 1

B. Check Fuel Level 1. Check the fuel level with the fuel gauge on the instrument panel.

2. Add fuel to fill the tank if the gauge shows below "F".

Refer to "Recommended Lubricants" page 139 for the proper fuel.

C. Check Transmission Oil Level WARNING Accidental movement of machine could result in death or serious injury.

When checking transmission oil level: ・ Lower attachment to ground. ・ Put transmission shift lever in neutral. ・ Apply parking brake. ・ Place "DO NOT OPERATE" tag on steering wheel. ・ Make sure nobody is on machine.

65

E

F FUEL

OPERATION

1. Park the machine on a level ground, apply the parking brake, and lower the attachment to the ground.

2. Set the articulation stopper in the "LOCKED" position.

Refer to "Articulation Stopper" page 24.

3. Check the transmission oil level with engine at low idle.

4. At low oil temperature, use the side of dipstick marked at lower position. Normal oil level is within shaded area as shown.

5. At high oil temperature, use the side of dipstick marked at higher position. Normal oil level is within shaded area as shown.

6. If the oil level is lower than the specified, add recommended oil while the engine is at idle. Do not overfill.

Refer to "Recommended Lubricants" page 139.

7. Return the articulation stopper to the "STORED" position.

WARNING With articulation stopper in "LOCKED" position, machine will not steer which, while operating, could cause an accident resulting in death or serious injury.

Return articulation stopper to "STORED" position after checking transmission oil level.

IMPORTANT Never mix CD engine oil and A.T.F. Dexron .

Either may be used in transmission but they must not be mixed.

Determine what type of oil is in transmission and use only that type.

66

In hot

In cold

Specified oil level

OPERATION

D. Check Service Brake Operation 1. Firmly depress the right hand brake pedal.

2. Release the parking brake.

3. Select the transmission shift lever 2nd and REVERSE. 4. Slowly accelerate the engine to full speed.

5. The machine should not move.

IMPORTANT If machine moves when firmly depressing right hand brake with transmission in 2nd and REVERSE, there is some problem with service brake.

Do not operate until problem has been corrected.

E. Check Parking Brake Operation 1. If the service brakes work normally, test the parking brake.

2. Move the machine to a safe open place on a slope.

3. Stop the machine with the service brake.

4. Pull the parking brake switch.

5. Release the service brakes.

6. The machine should not move.

IMPORTANT If machine moves when parking brake switch is pulled, there is some problem with parking brake.

Do not operate until problem has been corrected.

F. Check Horn Operation 1. Push the horn button in the center of the steering wheel.

2. The horn should sound loudly.

67

OPERATION

G. Check Steering Wheel Operation 1. Be sure the area is clear of bystanders.

2. Release the brakes.

3. Steer fully right and then left.

4. Steering should be smooth in both directions.

H. Check Back-up Alarm Operation (option) 1. Apply the service brakes.

2. Release the parking brake.

3. Move the shift lever to "REVERSE".

4. The back-up alarm should sound and be heard in the operator's seat.

IMPORTANT If back-up alarm does not sound when parking brake is released and shift lever is in REVERSE position, there is some problem with back-up alarm.

Do not operate until problem has been corrected.

I. Check Exhaust Gas 1. Check the color of the exhaust gas.

Normal exhaust gas color is clear or light gray when engine is warm. White, black, or blue smoke during steady warm operation of the engine indicates a malfunction. (It is normal for some black smoke to occur during rapid acceleration.)

2. If abnormal exhaust gas color occurs, have the machine checked immediately.

Refer to "Troubleshooting" page 142.

68

OPERATION

J.General Inspection With the parking brake applied, transmission shift lever in NEUTRAL, loading levers in NEUTRAL, and the attachment on the ground, walk around the machine and look for any problems or signs of failure.

WARNING Accidental movement of machine could result in death or serious injury.

When inspecting machine while engine is running; ・ Make sure nobody is on machine. ・ Lower attachment to ground. ・ Apply parking brake. ・ Do not enter or access hazardous areas of machine: -Articulation area -Under machine -Engine compartment, etc.

69

OPERATION

Operationg the Machine WARNING Stopping engine while machine is moving will cause loss of steering control which could cause serious injury or death.

Do not stop engine while machine is moving.

WARNING Moving machine in congested areas could result in death or serious injury.

Be sure area is clear of personnel and obstructions.

IMPORTANT Operating machine on a grade may cause lack of lubrication resulting in severe engine or components damage.

Do not operate machine on a grade over 30 ° .

30°Max.

Starting the Machine 1. Raise the bucket to the carry position approximately 40cm above the ground.

2. Depress the brake pedal.

3. Push the parking brake switch to release the parking brake.

4. Turn the transmission shift lever to the desired travel speed mode and then shift to the desired direction.

5. Release the brake pedal then depress the accelerator pedal to drive the machine.

WARNING When parking brake is released, machine could roll on a grade unexpectedly causing injury or death.

When starting machine on a grade, firmly depress brake pedal before releasing parking brake.

70

approx. 40 cm

OPERATION

Starting the Machine on a Grade 1. Turn "OFF" the clutch cut-off selector switch.

2. Depress the left brake pedal (declutch brake pedal).

3. Depress the accelerator pedal while releasing the left brake pedal to start the machine off slowly.

Speed and Direction Change 1. Select the proper gear shifting mode by rotating the transmission shift lever. Refer to the following tables on page 72 for the gear selection mode.

This machine is equipped with the automatic shifting system which selects the proper gear automatically using a micro computer to eliminate tiresome manual shifting.

2. For a direction change, decelerate the machine then move the transmission shift lever to forward or reverse.

IMPORTANT Changing direction with transmission in 3rd or 4th gear may cause serious transmission damage.

Slow down machine and shift transmission to 1st or 2nd gear when changing direction.

3. When the transmission is in the 2nd gear, it can be quickly shifted down to the 1st gear by pressing the power up switch (PUSswitch) (option).

4. Pressing the power up switch (option) again, moving the transmission shift lever to the neutral position, or operating the parking brake switch releases the 1st gear setting to return the transmission to the 2nd gear.

Refer to "Power Up Switch (option)" page 38.

71

OPERATION

Lever

Selected Gear □ 1 □ 2 □ 3 □ A

Operating Condition

1st

1.Excavating or scooping in a narrow space 2.Running downhill on a steep slope

2nd

1.Scooping or loading loose material 2.Running downhill on a slope

3rd

Carrying or roading

2nd, 3rd or 4th (automatically

Scooping, loading, carrying or roading

IMPORTANT Using too high gear for job may cause torque converter overheating.

Use proper gear for each job.

72

OPERATION

Parking WARNING Unexpected movement of machine could result in death or serious injury.

Park machine in safe place on firm level ground.

If machine has to be parked on a grade, place wheel chocks under wheels and dig attachment into ground.

IMPORTANT Applying parking brake while moving may cause rapid brake lining wear and loss of parking braking force.

Except for emergency do not apply parking brake while machine is moving.

1. Release the accelerator pedal.

2. Apply the service brake to stop the machine.

3. Shift the transmission shift lever to "NEUTRAL".

4. Pull the parking brake switch to apply the parking brake.

5. Lower the attachment to the ground and apply a small amount of down pressure.

73

OPERATION

Stopping the Engine WARNING Stopping engine while machine is moving will cause loss of steering control and unexpected operation of emergency brake which may cause serious injury or death.

Do not stop engine while machine is moving.

IMPORTANT Failure to allow engine to cool down before stopping may cause premature turbocharger failure.

Run engine at low idle speed for about five minutes before stopping engine.

1. Let the engine idle for about five minutes before stopping.

2. Turn the starter switch to the "OFF" position to stop the engine.

3. After stopping the engine, remove the key and store it in a safe place.

WARNING Unauthorized operation could cause accidents resulting in death or serious injury.

Prevent unauthorized operation.

When leaving machine for extended period of time, lock cab doors or lock vandal cover over dashboard and right hand console (if equipped).

74

ＰＲＥＨＥＡＴ

ＯＦＦ

ＯＮ ＳＴＡＲＴ

OPERATION

Operating Techniques IMPORTANT Operating machine on a grade may cause lack of lubrication resulting in severe damage on engine or other components.

Do not operate machine on a grade over 30 ° .

30°Max.

Loading IMPORTANT Machine damage may result from improper loading procedures. ・ Do not dig or scoop with machine frame articulated. ・ Do not drive machine into material at high speed.

NOTE ・ When loading rocks or hardpacked material, the use of bucket teeth is recommended. ・ For loose stockpile material replaceable bolt-on cutting edges should be used.

1. Move the machine forward to the material.

2. Steer the machine in a straight ahead position when entering the material.

3. Lower the bucket parallel to the ground.

4. Drive the bucket straight into the material. Use approximately 1/2 - full engine speed.

75

OPERATION

5. Move the boom control lever to the "Raise" detent position and run the machine forward slowly in 1st or 2nd speed.

Reduce wheel slippage by slightly reducing engine speed.

6. Move the bucket control lever to the "Roll Back" and the "Hold" position several times to get more material in the bucket.

7. When the bucket is filled, move the bucket control lever to the "Roll Back" position.

8. Release the bucket control lever to the "Hold" position and the boom will rise.

9. Reverse the machine.

10. On later passes, aim the center of the bucket at the protruding portion of the material.

Excavating 1. Move the machine forward to the material.

2. Steer the machine in a straight ahead position when entering the material.

76

OPERATION

3. Lower the bucket parallel to the ground or dump it slightly forward.

4. Run the machine slowly in 1st or 2nd speed.

Increase engine speed as the bucket digs deeper.

5. When the bucket is filled, move the bucket control lever to the "Roll Back" position.

6. Move the boom control lever to the "Raise" position to clear the ground.

Dozing IMPORTANT Dozing or pushing with dumped bucket or attachment may cause severe damage to linkages.

Keep bucket or attachment bottom parallel to ground.

Ground Levelling 1. Keep the loaded bucket slightly above the ground.

2. While running the machine backward, dump the bucket little by little to evenly spread material on the ground.

77

OPERATION

3. Dump the bucket, allow the cutting edge to contact the ground, and run the machine backward.

4. To get smoother surface, put some material in the bucket, place the bucket parallel to the ground, run the machine backward with the boom control lever in the "Float" position.

IMPORTANT Pushing material with dumped bucket may cause severe damage to linkages.

Be sure to run machine backward when leveling ground.

Carrying 1. Fully roll back the loaded bucket before carrying to prevent spillage.

2. Keep the bucket approximately 40cm above the ground when carrying. approx. 40cm

IMPORTANT When carrying material over 450m at high speed, tire overheating may occur.

Follow tire manufacturer's instructions for tire inflation on this type of application.

78

OPERATION

Dumping into Truck or Hopper WARNING When boom is raised, machine stability is reduced and could cause machine to tip over causing serious injury or death.

Do not make quick turns or abrupt braking when boom is raised.

Keep boom low for best stability especially on slopes.

WARNING Machine contact with overhead wires or other objects could result in death or serious injury.

Be sure there are no overhead wires or obstructions before raising boom to full height.

Refer to "Loading" or "Excavating" page 75, 76 for the loading procedure.

1. Move the boom control lever to the "Raise" position to raise the loaded bucket while approaching the truck or the hopper.

2. Use the transmission cut-off selector switch in the "ON" position if working on a level site.

When the left brake pedal (declutch pedal) is depressed, the transmission is placed automatically in neutral and the boom rises faster.

3. Return the boom control lever to the "Hold" position when the bucket reaches the enough height to clear the truck or hopper sideboards.

If the boom is equipped with the kickout device (option), the boom will automatically stop and the boom control lever will return to the "Hold" position when the bucket reaches the preset height.

Holding the boom control lever in the "Raise" position will continue to raise the boom if required.

79

OPERATION

Refer to "Boom Kickout Adjustment" page 83 for adjustment of the preset height .

4. Position the machine in the center of the truck body or hopper to dump the load.

5. Push the bucket control lever forward to the "Dump" position to empty the bucket.

6. Roll back the bucket to clear the truck or hopper sideboards and lower the boom while reversing the machine.

CAUTION Fast boom lowering motion may cause machine rear wheels to jump up, reducing stability and control.

Do not lower boom using detented "Float" position especially when bucket is full.

Typical Truck Loading Methods I Cycle Operation This method is recommended where the working area is limited.

80

OPERATION

V or L Cycle Operation This is the most efficient operation for the shortest cycle time.

T Cycle Operation This method is effecive for the sites where trucks continuously come and go.

81

(L-cycle)

( V-cycle)

SPECIAL PROCEDURES

SPECIAL PROCEDURES Adjustments Bucket / Attachment Positioner Adjustment WARNING Accidental movement of machine could result in death or serious injury.

Apply parking brake and use wheel chocks to prevent sudden movement of machine.

WARNING Standing on tire, boom or linkage could cause accidents resulting in death or serious injury.

Use safe sturdy platform to reach bucket positioner adjustment.

1. Park the machine on a level ground and apply the parking brake.

2. Lower the attachment to the ground, adjust it to the desired angle, set the bucket control lever to the hold position, and stop the engine.

3. Loosen the bolts (1) with a 19mm wrench.

２ １ 4. Move the bracket (2) forward to increase, or rearward to decrease the attachment preset angle.

5. Tighten the bolts (1).

6. To test the adjustment; start the engine, raise the boom approximately half way, dump the attachment, and move the bucket control lever to the "Roll Back" detent position to rollback the attachment.

When the preset angle is reached, the bucket control lever should return to the "Hold" position. Lower the attachment to the ground and confirm the proper angle has been set.

82

SPECIAL PROCEDURES

NOTE: Clearance between the switch (4) and rod (3) should be about 5mm.

The switch may be adjusted in or out to set this clearance.

4

3 5 ± 2mm

Boom Kickout (option) Adjustment WARNING Sudden or accidental movement of boom will result in death or serious injury.

Before walking or working under raised boom: ・ Securely block or brace boom. ・ Remove key and tag "Do Not Operate" on the steering wheel.

WARNING Standing on tire could cause accidents resulting in death or serious injury.

Use safe sturdy platform to reach boom kickout adjustment.

1. Park the machine on a level ground and apply the parking brake.

2. Raise the boom to the desired height and stop the engine.

3. Lock the bucket and boom control levers in the "Hold" position using the loading control lever lock.

4. Block the boom and linkage from falling down using a proper support.

83

SPECIAL PROCEDURES

5. Loosen the two bolts (1). Align the plate (2) with the switch (3).

１

6. Move the plate (2) clockwise to decrease, or counterclockwise to increase the boom lift kickout height.

7. Tighten the bolts (1). ３

8. Remove the support from the boom and linkage.

9. To test the adjustment; start the engine, slowly lower the boom to the ground, and move the boom control lever to the "Raise" detent position to raise the boom.

When the preset height is reached, the boom control lever should return to the "Hold" position.

NOTE: Clearance between the switch (3) and plate (2) should be about 5mm.

The switch may be adjusted in or out to set this clearance.

3

2 5 ± 2mm

84

２

SPECIAL PROCEDURES

Roading / Special Applications WARNING Overheated tire may explode causing serious injury or death.

If overheated tire is suspected during operation or servicing, do not approach tire to distance of less than 15m.

Stay away until tire and rim cool down.

When the machine travels at high speed or for a long distance, the tires or other components may become extremely hot causing an explosion or early wear. If the machine must be driven for a long distance, take the following precautions: ・ Follow the regulations related to this machine, and drive carefully. ・ The most suitable tire pressure, travel speed, or tire type differ according to the condition of the travel surface. Contact your nearest Kawasaki loader dealer or a tire dealer for information. ・ "Ton km/h" (Ton MPH) limitations must be observed. Consult a tire dealer for the speed limit of the tires involved. ・ After traveling for 30 minutes, stop the machine with engine running to allow the tires and components to cool. Check the tires and other parts for damage. ・ Do not put calcium chloride or dry ballast in the tires when traveling. ・ Whenever possible use a lead and/or follow vehicle and all available warning devices even if not required by regulations.

85

SPECIAL PROCEDURES

Booster Batteries / Jumper Cables WARNING Batteries produce explosive gases which could cause burns or blindness. ・ Ventilate area to remove explosive gases. ・ Wear eye or face protection when working on or around

batteries.

・ Keep flames and sparks away from batteries. ・ Keep jumper cable ends from touching each other or

machine to avoid sparks.

・ Make last connection to grounded part of frame away from

battery compartment.

CAUTION Batteries contain acid which may cause burns.

Avoid contact with skin or clothing and wear eye or face protection when working on or around batteries.

If acid contacts skin or clothing, immediately wash with water.

NOTE: This machine uses a 24VDC negative ground electrical system.

1. Before connecting jumper cables: ・ The booster cables must be of the heavy duty type and in good condition. ・ The booster batteries should be of similar size and capacity as the batteries being boosted. ・ Do not allow the two machines to touch. This prevents possible sparks between or in the machines being used. ・ Be sure the problem is inadequate battery charge and not some other electrical problems. ・ Stop the engine of the boost machine or turn off the booster supply if using an auxiliary power source.

2. Raise and lock the battery box covers.

3. Be sure vent caps are tight and level. Place damp cloth over vent caps on both batteries.

86

SPECIAL PROCEDURES

4. Move back the protective rubber covers (red) from the positive post (+) of the battery.

5. Connect one end of the red jumper cable to the positive post (+) of the discharged battery.

6. Connect the other end of the red jumper cable to the 24 volt side of the booster battery set or power source.

7. Connect one end of the black jumper cable to the ground side of the booster battery set or power source.

8. The final connection should be the remaining end of the black jumper cable to the engine block or frame away from the battery compartment on the machine being jump started.

9. Start the booster machine's engine or turn the auxiliary power source on.

10. Allow a few minutes to provide partial charge to the discharged batteries.

11. Start the machine being boosted as described on "Starting the Engine" page 63 .

12. As soon as the engine starts, disconnect the jumper cables in the reverse order (Step 8, Step 7, Step 6, Step 5).

13. Remove the damp cloth and replace the protective covers over the battery terminals and close the battery box covers.

14. Test the starting / charging system to determine the cause of the problem and correct it.

87

－

＋

＋

－

＋

－

＋

－

Booster Batteries Batteries being boosted Engine block of machine being jump started

SPECIAL PROCEDURES

Towing WARNING Improper towing could result in death or serious injury.

Follow safety warnings found under "Safe Operation -Special Operating Conditions" page 8.

This machine is equipped with a hitch on the rear end for towing a troubled machine.

1. Inspect the cable for damage. Never use a damaged cable.

2. Pull the handle to open the radiator grille.

3. Connect the cable to the drawbar. Make sure the drawbar and split pin are in the original position.

4. Close the radiator grille.

5. Connect the other end of the cable to the troubled machine.

6. If the service brake on the towed machine does not work; do not allow an operator on the towed machine, and attach another vehicle of adequate size to the rear to act as a braking vehicle.

7. Keep personnel away from between the towing machine and the towed machine.

8. Tow the machine slowly with gradual and smooth movement.

9. Use flashing lights or other warning signals when towing.

If your machine must be towed, contact your nearest Kawasaki loader dealer for the necessary information or assistance.

88

SPECIAL PROCEDURES

Transportation When transporting the machine, observe the various road rules, road transportation vehicle laws and vehicle limit ordinances, etc.

It is a good idea to obtain a special platform for loading and unloading the machine.

1. Park the trailer on a flat firm roadbed. Keep a fairly long distance between the road shoulder and the machine.

2. Properly apply the brakes of the trailer and place wheel chocks in front of and behind the tires to ensure that the trailer does not move.

3. Fix the ramp in line with the centers of the trailer and the machine.

4. Determine the position of the ramp, then slowly load the machine onto the specified part of the trailer.

NOTE: Have someone in clear view and in a safe position provide directions while loading.

5. Lower the bucket and lock each control lever using the loading control lever lock (page 24).

6.

Apply the parking brake and set the articulation stopper in the "LOCKED" position (page 24).

7. Tape over the exhaust stack outlet to prevent turbo "Wind-milling" damage.

8. Place blocks in front of and behind the tires to prevent the machine from moving.

89

SPECIAL PROCEDURES

Cables or Chains

9. Fasten the machine to the trailer with chains or cables at lower part of the rear chassis.

Additional cables or chains may be used but do not damage brake lines or cylinder rods.

IMPORTANT Brake pipe runs on axle housing.

Front

Do not fasten axle housing.

10. Determine the route for transporting the machine by taking into account the width, height and weight of the machine and truck.

90

Rear

SPECIAL PROCEDURES

Long Term Storage Before Storage 1. Wash and clean all parts of the machine.

2. Lubricate every greasing point described in "Greasing" section page 104 and 110.

3. Replace engine oil, transmission oil, differential and planetary oil, brake oil, and hydraulic system oil. For the engine and transmission, add 10% anticorrosive oil to new oil.

4. Add 10% anticorrosive oil to the fuel tank.

5. Idle the engine for about 15 minutes so that fuel and lubricant circulate throughout the engine, transmission and torque converter.

6. Store the machine indoors and keep it dry. Never leave it outdoors. If forced to leave it outdoors, choose a flat place, place the machine on wooden blocks and securely cover it with a canvas or plastic cover, etc.

7. Disconnect the cables from the batteries or if freezing temperatures are expected, remove the batteries from the machine and store separately in a heated area.

8. If freezing temperatures are expected, check and adjust the antifreeze/water mixture.

Refer to "Coolant Specification" page 140 for the mixing ratio.

9. Securely cover the inlet and outlet ports of the air cleaner and muffler.

During Storage Once a month remove the covers, run the engine, and move the machine a short distance to form a new oil film on the lubricated parts.

91

SPECIAL PROCEDURES

1. Check the following points.

Refer to "Check before Operation" page 55 and "Check after Starting the Engine" page 65. ・ Coolant level ・ Engine oil level ・ Hydraulic oil level ・ Brake oil level ・ Transmission oil level ・ Brake function ・ Steering function

2. Operate the machine as follows. ・ Run just the engine for about five minutes at low idle. ・ Move all cylinders of the hydraulic system full stroke 2 to 3 times. ・ Run the machine about 10m in every gear and direction. ・ Move the steering full stroke each way about 2～ 3 times.

After Storage 1. Loosen the drain cock or plug of the fuel tank and the hydraulic oil tank to drain any water into a suitable container.

Dispose of properly.

2. Remove the covers and start the engine.

3. Replace engine and transmission oil with new specified oil after warming up both engine and transmission.

Refer to "Replace Engine Oil" page 111 and "Replace Transmission Oil" page 123.

4. Start the engine and check for any abnormalities.

5. Warm up the machine until all gauges reach the normal range.

92

Serial Number Location

MAINTENANCE Before performing maintenance or repairs, read, understand and follow "Safe Maintenance" section page 11.

Serial Number Location When contacting Kawasaki loader dealer or the dealers of other products for servicing or repair, refer to the Serial Number found in the following locations. See next page for general location.

For quick reference, record each Serial Number in the blanks below.

If a component, like engine or transmission, is changed, record the new serial number here.

1. Machine Serial Number

SERIAL No.

KAWASAKI HEAVY INDUSTRIES, LTD. MADE IN JAPAN

2. Engine Serial Number

3. Transmission / Torque Converter Serial Number

TRANSMISSION

Model

ＭＯＤＥＬ ＳＥＲＩＡＬ

Serial Number

ＮＯ ０１２４

KAWASAKI

Design Number

93

Serial Number Location

4. ROPS / EROPS (option) Serial Number SERIAL NO.

Model Number Serial Number

Engine S/N

ROPS Cab S/N (option)

Machine S/N

94

Transmission S/N

Inspection and Maintenance Table

Inspection and Maintenance Table Section

Items for check

Check oil level Check coolant level Check air filter (warning lamp) Check exhaust gas color Drain water from fuel filter Check fuel level Drain water from fuel strainer Check and adjust fan belts Replace oil Replace oil filters Check air intake system Replace fuel filter cartridge Engine Clean fuel tank Clean feed pump strainer Clean fuel strainer Check compression pressure Check injection pressure Check injection timing Check valve lash clearance Replace coolant Clean air cleaner element Clean radiator fins Replace air cleaner element Check oil level Transmission Replace oil filter cartridge & Torque Replace oil Converter Clean breather Check tire air pressure Check tire for damage Grease axle support Axle system Check oil level (diff. and planet.)

Grease propeller shaft Check tightness of wheel bolts Replace gear oil (diff. and planet.)

Daily ○ ○ ○ ○ ○ ○

○

○ ○

95

Operating hours When Page 50 250 500 1000 2000 Required 56 58 65 68 58 65 ○ 107 ○ 113 ○ 111 ○ 111 ○ 113 ○ 119 ○ 126 ○ 128 ○ 128 ○ 130 ○ 130 ○ 130 ○ 135 ○ (3000) 136 ○ 99 ○ 100 After six cleanings or 1000 hours 99 65 ○ 120 ○ 123 ○ 124 60 62 ○ 107 ○ 114, 115 ○ 110, 111 ○ 115 ○ 133, 134

Inspection and Maintenance Table

Section Steering system

Brake system

Loading system

Chassis

Items for check

Operating hours Daily

Check steering wheel operation Grease steering cylinder pins Grease steering link Replace steerting gear oil Check oil level Check service brake operation Check parking brake operation Drain moisture from air tank Check air dryer (option) Adjust parking brake lining Overhaul air master and brake valve Check service brake disk wear Replace air dryer desiccant (option) Check hydraulic oil level Grease pins Replace return filter Replace hydraulic oil Replace bucket teeth (option) Replace cutting edge (option) Check rear view mirrors

○

Check ROPScab and mounting bolts (option)

○

50

250

○ ○ ○ ○ ○ ○

○ ○

○

Grease center pins Check seat belt (option)

○

Check windshield washer fluid (option)

Check monitor panel operation Check horn operation Electrical Check back-up alarm operation system Check battery electrolyte level Check fuses Check compressor belt Clean filter Air Check refrigerant Conditioner Replace filter elements (option) Clean condenser Replace receiver dryer Others Walk-around inspection

○ ○ ○ ○ ○ ○

○

96

When Page Required 500 1000 2000 68 107 111 ○ 138 56 67 67 59 ○ 122 ○ 127 ○ 134 ○ 135 ○ 136 57 104～106 ○ 125 ○ 131 ○ 97 ○ 98 59 59 106 ○ 98 ○ 101 60 67 68 108 ○ 101 116 116 ○ 129 ○ 135 ○ 101 ○ (6000) 138 55

WHEN REQUIRED MAINTENANCE

When Required Inspection and maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

A. Replace Bucket Teeth (option) When the bucket teeth are worn, replace them as follows.

1. Park the machine on a level ground and apply the parking brake.

2. Raise the bucket to a convenient height and put blocks under the bucket to prevent it from coming down.

1

3. Stop the engine.

4. Remove the bolts and nuts (1), then remove the bucket teeth (2).

5. Install the new teeth on the bucket with new bolts.

CAUTION Teeth and bucket edges are hardened steel which may chip when struck by steel hammer causing injury. ・ Always wear eye protection. ・ Use deadblow hammer or brass drift between hammer and

tooth.

・ Keep bystanders away from work area.

6. To prevent any clearance between the tooth and the edge of the bucket, tighten the nut partially, then hit the top of the tooth.

7. Tighten the nuts to 71-85kg ・ m.

8. Retighten them after operating the machine for a few hours.

97

2

Block

WHEN REQUIRED MAINTENANCE

9. For non-Kawasaki buckets or teeth, consult the manufacturer for the proper procedures.

B. Replace Cutting Edge (option) 1. Park the machine on a level ground and apply the parking brake.

2. Raise the bucket to a convenient height and put blocks under the bucket to prevent it from coming down.

3. Stop the engine.

4. Remove the cutting edge. Clean all contact surfaces (bottom of bucket, top of cutting edge).

5. If other side of the cutting edge is not worn, turn it around and install it so that the new side faces the front. If both sides are worn, install a new cutting edge.

6. Install all bolts and tighten them to 71-85kg ・ m.

7. Retighten them after a few hours operation.

C. Check and/or Replace Seat Belt (option) 1. Inspect the condition of the seat belt and all mounting hardware frequently.

2. Replace the seat belt or any part of the mounting hardware if it is damaged.

3. Replace the seat belt every three years regardless of its condition or apperance.

98

WHEN REQUIRED MAINTENANCE

D. Clean or Replace Air Cleaner Element When the warning monitor lamp lights up, clean or replace the air cleaner element.

IMPORTANT Improper procedure of cleaning air cleaner may cause severe engine damage. ・ Do not clean or replace cleaner while engine is running. ・ Clean only outer element. Never clean inner element. ・ Clean or replace element only when indicator lamp comes

on.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Remove the cover (2) by loosening wing nut (1).

1 2

3. Remove the outer element.

4. If the element is clogged by dirt or dust, spray dry compressed air (2kg/cm2) along the inside of the element up and down to blow off dust.

5. Insert a lamp inside of the element for checking a damaged element.

6. If bright light spots are seen through the element, there are cracks or pinholes in the element. Replace it with a new element.

7. Inspect the rubber seal (3). If there is any damage to the seal, replace the element.

99

3

WHEN REQUIRED MAINTENANCE

8. Confirm that the wing nut is tight and the inner element is properly seated, then reinstall the outer element, cover (2) and wing nut (1).

9. Even after cleaning, if the engine exhaust gas is not clean enough (excessive black smoke), replace the element.

10. After six cleanings or once a year replace the outer element together with the inner element.

E. Clean Radiator Fins 1. Park the machine on a level surface, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Pull the knob and open the radiator grille.

3. Blow off mud, dirt, or clogging debris from the radiator fins with compressed air. Use a pressure washer or steam cleaner to remove harder debris.

Compressed air, water, or steam should be directed from rear toward the engine.

IMPORTANT High pressure air, water, or steam may damage radiator fins. ・ Be sure pressure is below 2kg/cm2. ・ Move nozzle from side to side; not up and down.

If pressure exceeds 2kg/cm2, keep nozzle at least 50cm away from surface of radiator core.

4. Reverse the direction to flush all debris from the radiator fins.

5. Close the radiator grille.

100

WHEN REQUIRED MAINTENANCE

F. Check or Replace Fuses 1. Park the machine on a level ground, apply the parking brake, and lower the attachment to the ground.

2. Stop the engine and turn the starter switch key to the "OFF" position.

3. Open the covers of the main fuse box and cab fuse box (option).

4. Check the fuses. If any blown fuses are found, replace them with new ones.

Refer to "Fuse Box" page 49.

5. Determine the cause of the blown fuses.

IMPORTANT Using wrong capacity fuse or bypassing fuse may cause electrical system damage.

Never replace fuses with higher amperage rating.

G. Check Windshield Washer Fluid (option) 1. Park the machine on a level ground, apply the parking brake, and lower the attachment to the ground.

2. Check the fluid level.

3. Replace the fluid if it is dirty.

4. If the level is low, add fluid to proper level.

5. Use windshield washer solvent for both better cleaning and to prevent freezing. Adjust the mixture according to the manufacturer's instructions.

H. Clean Air Conditioner Condenser (option) If mud, insects, or other debris are stuck to the air conditioner condenser, air flow through the condenser will be reduced causing decreased cooling ability.

101

WHEN REQUIRED MAINTENANCE

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Inspect the condenser and replace it if any damage is found.

3. Clean its fins using compressed air, a pressure washer, steam cleaner, or a soft brush. Be sure the air pressure is below 2kg/cm2. If a pressure washer or steam cleaner is used, keep the nozzle about 50cm away from the fins to prevent fin damage.

4. If water is used for the cleaning, cover the electrical parts of the engine and the electric condenser fan with plastic sheets. Remove the plastic sheets after cleaning.

102

DAILY MAINTENANCE

Daily Inspection and Maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

See "Check before Operation" page 55 and "Check after Starting the Engine" page 65.

103

EVERY 50Hrs MAINTENANCE

Every 50 Hours or 1 Week Inspection and Maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

Every 50 hours or 1 week, whichever comes first, perform the following inspection and maintenance in addition to the "Daily Inspection and Maintenance".

A. Greasing 1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Lubricate fittings on the following components. Wipe and clean all fittings before greasing.

Refer to "Recommended Lubricants" page 139 for the correct grease.

3. Inspect each joint after greasing to be sure grease has reached and filled the joint. ・Bucket-Boom (two places)

・Bucket-Rod (one place)

104

EVERY 50Hrs MAINTENANCE

・ Lever-Rod (one place)

・ Lever-Boom (one place)

・ Bucket Cylinder-Lever (one place)

・ Bucket Cylinder-Front Chassis (one place)

・ Boom Cylinder-Boom (two places)

105

EVERY 50Hrs MAINTENANCE

・ Boom Cylinder-Front Chassis (two places)

・ Boom-Front Chassis (two places)

・ Center Pin (upper)

・ Center Pin (lower)

106

EVERY 50Hrs MAINTENANCE

・ Steering Cylinder (four places)

L. H.

R. H.

・ Axle support (two places)

B. Drain Water and Sediment from Fuel Tank WARNING Escaping fuel is flammable and harmful to skin. ・ Do not smoke while draining moisture and sediment from

fuel tank.

・ Do not drain fuel with engine running. ・ Do not allow fuel to remain on skin for extended period of

time. Wash thoroughly with soap and water.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Prepare a suitable container.

107

EVERY 50Hrs MAINTENANCE

3. Open the drain cock or remove the plug on the bottom of the fuel tank.

4. Drain water and sediment along with fuel.

5. Close the drain cock or replace the plug.

6. Dispose of the drained fuel and water properly.

7. Add fuel.

NOTE: To reduce water and sediment build up in the tank, refuel the machine at the end of each shift.

C. Check Battery Electrolyte Level WARNING Batteries produce explosive gases which could cause burns or blindness. ・ Ventilate area to remove explosive gases. ・ Wear eye or face protection when working on or around

batteries.

・ Keep flames and sparks away from batteries.

CAUTION Batteries contain acid which may cause burns.

Avoid contact with skin or clothing and wear eye or face protection when working on or around batteries.

If acid contacts skin or clothing, immediately wash with water.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Clean the battery surface with a clean cloth or soft brush.

3. Check the battery electrolyte level in each cell. Electrolyte should cover the cell plates.

108

EVERY 50Hrs MAINTENANCE

4. If the level is low, add distilled water until it reaches the bottom of the filler neck.

NOTE: If a maintenance free battery is used, this inspection and maintenance is not required.

Low

109

OK

High

EVERY 250Hrs MAINTENANCE

Every 250 Hours or 1 Month Inspection and Maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

Every 250 hours or 1 month, whichever comes first, perform the following inspection and maintenance in addition to the "Daily" and "50 hours" inspections and maintenance.

A. Greasing 1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Lubricate fittings on the following components. Wipe and clean all fittings before greasing. Refer to "Recommended Lubricants" page 139 for the correct grease. Use lithium base grease for universal joints. ・ 2nd Propeller Shaft (five places)

110

EVERY 250Hrs MAINTENANCE

・ 3rd Propeller Shaft (two places)

・ Steering Link (four places)

B. Replace Engine Oil and Oil Filter Cartridge CAUTION Hot oil and engine components may cause burns.

Avoid contact with hot oil or engine components.

1. Operate the engine to bring the engine coolant temperature C (140° F). When the needle of the coolant about 60° temperature gauge reaches the middle of the white zone, the temperature is about 60° C (140° F).

2. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

3. Place a suitable container under the drain ports.

4. Remove the two drain plugs to drain oil (about 16 liters) into the container.

111

EVERY 250Hrs MAINTENANCE

5. Remove the oil filter and properly dispose of it. Make sure the O-ring is removed with the filter.

6. Clean the oil filter head gasket surface.

7 Apply a light film of engine oil to the gasket surface of the new filter cartridge.

8. Install and tighten the filter until the gasket contacts filter head surface. Then tighten it by hand an additional three-fourths to one (3/4 to 1) turn.

9. Clean and install the oil drain plugs, and tighten to 7.8 kgf ・ m torque.

10. Fill the engine with clean oil to the proper level.

Refer to "Recommended Lubricants" page 139 for the oil specifications. Total system capacity including the filter is 16 liters.

11. Idle the engine to inspect for leaks at the filter and the drain plugs.

12. Stop the engine. Wait approximately five minutes to let the oil drain back to the oil pan.

13. Check the oil level again.

14. Add the specified oil if necessary to bring the oil level to the "H"(High) mark on the dipstick.

15. Properly dispose of or recycle the waste oil.

CAUTION Used engine oil may cause skin disease.

Do not allow used engine oil to remain on skin for prolonged periods of time.

Clean skin thoroughly with soap and water.

112

EVERY 250Hrs MAINTENANCE

C. Check and Adjust Fan Belts CAUTION Contact with moving belts or pulleys may cause injuries.

Stop engine before opening engine side panel.

Inspection

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Open the engine side panel.

3. Visually inspect the fan belts on both top and bottom sides for looseness and damage.

4. If the belt is too stretched to permit adjustment or shows cuts or cracks, replace it and adjust the tension correctly.

If multiple belts are used as a set, replace all of them.

Ｆａｎ ｐｕｌｌｅｙ

Ａｌｔｅｒｎａｔｏｒ

5. Apply pressure, approximately 10kg, to the center of the belt between the pulleys. Correctly adjusted belts will deflect 8～ 12mm.

Ｃｒａｎｋ ｐｕｌｌｅｙ

Adjustment

1. Loosen the lock nut (1) and bolt (2).

2

2. Loosen the alternator lock nut (3).

3. Turn the adjusting screw (4) to adjust the belt tension correctly.

4

1

3

4. Tighten the lock nuts and bolt (1) (2) and (3).

5. If new belts are installed, check and adjust them again after one hour of operation.

D. Check Air Intake System CAUTION Hot engine components may cause burns.

Avoid contact with hot engine components.

113

EVERY 250Hrs MAINTENANCE

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Check the engine intake hose, intake pipes, pipe clamps, and hose bands for damage and tightness.

3. If damaged or loose, replace or retighten or contact your nearest Kawasaki loader dealer.

IMPORTANT Severe engine damage may result from running with unfiltered air.

Do not operate engine if any leaks or defects are found on air intake system.

E. Check Differential Gear Oil 1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Remove the oil level plug from the rear axle housing, using a 12mm hex (Allen) wrench.

3. If the oil level is lower than the plug, add the specified oil through the level plug hole.

Refer to "Recommended Lubricants" page 139.

4. Magnetic plugs are used for the axle housing. Wipe off the small amount of fine metallic powder that normally sticks to the plugs. If abnormal debris is found, contact your nearest Kawasaki loader dealer.

5. If there is any sign of water in the oil, drain and replace the oil. Oil containing water looks milky.

6. Retighten the level plug.

7. Check the front axle oil level following the same steps.

114

EVERY 250Hrs MAINTENANCE

F. Check Planetary Gear Oil 1. Check the oil level on all four wheels.

2. Move the machine on a level ground so that "TOP" mark (1) on the planetary gear housing comes top.

3. Apply the parking brake, lower the attachment to the ground, and stop the engine.

4. Remove the oil level plug (2) on the housing, using a 12mm hex (Allen) wrench.

5. If the oil level is lower than the plug, add the specified oil through the level plug hole.

Refer to "Recommended Lubricants" page 139.

6. Magnetic plugs are used for the planetary gear housing.

Wipe off the small amount of fine metallic powder that normally sticks to the plugs. If abnormal debris is found, contact your nearest Kawasaki loader dealer.

7. If there is any sign of water in the oil, drain and replace the oil. Oil containing water looks milky.

8. Retighten the plug.

G. Check Tightness of Wheel Bolts 1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Check the wheel bolts are tightened to 91kgf ・ m.

3. Retighten if necessary.

115

1 2

TOP

EVERY 250Hrs MAINTENANCE

H. Check and Adjust Air Conditioner Belt (option) CAUTION Contact with moving belts or pulleys may cause injuries.

Stop engine before opening engine side panel.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Open the engine side panel.

3. Visually inspect the compressor belt on both top and bottom sides for looseness and damage.

4. If the belt is too stretched to permit adjustment or shows cuts or cracks, replace it and adjust the tension correctly.

5. Apply pressure approximately 10kg to the center of the belt between the pulleys. Correctly adjusted belts will deflect one belt thickness per 30 cm of pulley center distance.

Tension pulley

10kgf

8～11mm Engine pulley Compressor pulley

6. If the belt is too loose or tight, loosen the lock bolt (1) and adjust the tension by turning the adjusting screw (2) on the compressor bracket.

7. Tighten the lock bolt (1).

I. Clean Air Conditioner Filter Element (option) Outer filter cleaning 1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground.

2. Turn the air conditioner "OFF" and stop the engine.

116

2 1

EVERY 250Hrs MAINTENANCE

3. The cover for the outer filter is located at the right rear side of the cab.

Turn the rings counterclockwise and then remove the cover.

4. Remove the outer filter from the cab.

5. Remove dust with compressed air. Use air pressure below 2kgf/cm2.

6. To remove more stubborn debris, wash the filter with clean water. Leave them for five to seven days for dry in the shade.

7. After approximately twenty times of cleanings, replace the filter with new one.

Refer to "Replace Air Conditioner Filter Elements" page 135.

8. When installing the outer filter into the cab, be sure to align the air flow arrow on the outer filter to point toward the cab.

9. Install the cover to the cab and turn the rings clockwise to fix the cover.

117

EVERY 250Hrs MAINTENANCE

Inner filter cleaning 1. The inner filters (2pcs) are located at the right behind the operator's seat.

Open the unit cover and remove the cover (1) using screw driver.

Loosen the screw (2) by fingers to remove the cover (3).

Remove the filters and clean them.

１ ２

２

2. Remove dust with compressed air. Use air pressure below 2kgf/cm2.

3. To remove more stubborn debris, wash the filter with clean water. Leave them for five to seven days for dry.

4. After approximately twenty times of cleanings, replace the filters with new ones.

Refer to "Replace Air Conditioner Filter Elements" page 135.

5. Install the filter elements, install the filter cover (3) and cover (1).

NOTE: It is recommended to have a second set of filters to use while another set is being dried.

118

３

EVERY 500Hrs MAINTENANCE

Every 500 Hours or 3 Months Inspection and Maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

Every 500 hours or 3 months, whichever comes first, perform the following inspection and maintenance in addition to the "Daily", "50 hours", and "250 hours" inspection and maintenance.

A. Replace Fuel Filter CAUTION Escaping fuel is flammable and harmful to skin. ・ Do not smoke while draining moisture and sediment from

fuel filter. ・ Do not drain with engine running. ・ Do not allow fuel to remain on skin for extended period of time. Wash thoroughly with soap and water.

Replacement :

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Place a small drain pan (about 1 liter) under the fuel filter.

3. Remove and properly dispose of the fuel filter.

4. Clean the filter head gasket surface.

5. Apply a light film of clean engine oil to the gasket surface of the new filter.

6. Fill the filter with clean fuel.

7. Install the filter on the filter head. Turn it until the gasket contacts the filter head surface.

119

EVERY 500Hrs MAINTENANCE

8. Tighten the filter an additional one-half (1/2) to three-fourths (3/4) turn after the gasket contacts the filter head surface.

Bleeding :

1. Turn the knob (1) on the priming pump of the injection pump counterclockwise until it comes up.

2. Loosen the bleeder screw (2) on the injection pump.

3. Pump the knob (1) up and down until fuel comes out of the bleeder port without air bubbles.

4. Tighten the bleeder screw (2).

5. Push down and turn the priming pump knob (1) to lock.

6. Wipe off any spilled fuel.

7. Start the engine and check for leaks.

8. Properly dispose of the spilled fuel and oily rags.

NOTE: If the engine will not start, is difficult to start, or does not run smoothly, stop the engine and bleed it again.

B. Replace Transmission Oil Filter CAUTION Hot oil and components may cause burns.

Avoid contact with hot oil or components.

1. Operate the machine to bring the torque converter oil temperature about 30 to 40° C (85 to 105° F).

2. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

3. Place a suitable container (about 4 liters) under the transmission oil filter.

120

２

１

EVERY 500Hrs MAINTENANCE

4. Turn the filter counterclockwise to remove. Properly dispose of the oil and filter.

5. Clean the filter head gasket surface.

6. Apply a light film of clean engine oil to the gasket surface of the new filter.

7. Install the filter on the filter head. Turn it clockwise to tighten. Follow the instrucitons on the filter.

8. Idle the engine about ten minutes and inspect for leaks around the filter.

WARNING Accidental movement of machine could result in death or serious injury.

When checking transmission oil level: ・ Lower attachment to ground. ・ Put transmission shift lever in neutral. ・ Apply parking brake. ・ Place "DO NOT OPERATE" tag on steering wheel. ・ Make sure nobody is on machine.

9. Check transmission oil level.

Refer to "Check Transmission Oil Level" page 65.

Add the specified oil as necessary to bring the oil level to the "H" (high) mark on the dipstick.

Refer to "Recommended Lubricants" page 139 for the specified oil.

CAUTION Used oil may cause skin disease.

Do not allow used oil to remain on skin for prolonged periods of time.

Clean skin thoroughly with soap and water.

121

EVERY 500Hrs MAINTENANCE

D. Check Moisture in Air Dryer (option) CAUTION Escaping pressurized air may cause injury.

Do not stand directly in front of air drain cock when draining air tank.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Pull the rings to check moisture in the air tank.

3. If no moisture comes out, the air dryer is operating normally.

4. If moisture is seen, remove the air dryer and check the desiccant.

5. Replace the desiccant if it is soaked more than one-fifth (1/5) with water.

122

EVERY 1000Hrs MAINTENANCE

Every 1000 Hours or 6 Months Inspection and Maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

Every 1000 hours or 6 months, whichever comes first, perform the following inspection and maintenance in addition to the "Daily", "50 hours", "250 hours", and "500 hours" inspection and maintenance.

A. Replace Transmission Oil WARNING Accidental movement of machine could result in death or serious injury.

When inspecting or servicing machine in articulation area: ・ Lower attachment to ground. ・ Put transmission shift lever in neutral. ・ Apply parking brake. ・ Set articulation stopper in "LOCKED" position. ・ Place "DO NOT START" or "DO NOT OPERATE" tag on steering wheel. ・ Make sure nobody is on machine.

CAUTION Transmission oil may be hot and may cause burns.

Avoid contact with transmission oil.

1. Operate the machine for a few minutes to bring the C (85 to 105° F). transmission oil temperature about 30 to 40° 2. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

3. Set the articulation stopper in "LOCKED" position.

4. Remove the drain plug (1) with a 32mm wrench.

123

EVERY 1000Hrs MAINTENANCE

5. Drain oil into a suitable container (about 25 liters).

Properly dispose of or recycle the waste oil.

6. Loosen the six bolts (2) with a 17mm wrench.

7. Remove the bolts and flange together with the suction strainer.

8. Remove the suction strainer from the flange, brush off any debris and clean with solvent.

It is normal for a few fine particles to be on the strainer.

Large pieces or a large quantity of particles indicates a problem.

Contact a Kawasaki loader dealer.

9. Reinstall the drain plug and the strainer with a new gasket.

10. Tighten the six bolts (2) to 4.5kg ・ m.

11. Fill with the specified oil.

Refer to "Recommended Lubricants" page 139.

12. Idle the engine and check for leaks.

13. Check the oil level with the dipstick. Add the specified oil if necessary to maintain the proper oil level.

Refer to "Check Transmission Oil Level" page 65.

14. Unlock the articulation stopper and secure it in the "STORED" position.

B. Clean Transmission Breather 1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Remove the breather from the transmission case.

3. Clean the breather in the cleaning oil tub, then spray dry compressed air from the bottom of the breather.

Even after cleaning, if the breather is not clean enough, replace the breather.

4. Install the breather onto the transmission case.

124

１

２

EVERY 1000Hrs MAINTENANCE

C. Replace Hydraulic Oil Return Filter CAUTION Pressurized hydraulic tank is used for this machine.

Pressurized hot oil may cause injury or burns.

Vent all pressure by pressing cap before opening.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Insert the key into the side of the filler cap and turn the key counterclockwise.

3. Press down the filler cap to relieve the tank pressure.

4. Remove the access plate on the right deck by removing four bolts.

5. Clean around the top of the filter cover (1).

2

6. Remove two bolts (2) with a 19mm wrench and open the filter cover.

7. Remove the O-ring (3), spring (4), and bypass valve (5) from the filter housing.

２

1

１

8. Remove and porperly dispose of the filter (6) and waste oil. ３

9. Clean the inside of the filter housing.

４

10. Replace the gaskets and O-ring.

11. Apply a light film of clean hydraulic oil on the filter cover O-ring surface.

12. Install the filter element (6), bypass valve (5), spring (4), new O-ring (3), and filter cover (1).

125

５ ６

EVERY 1000Hrs MAINTENANCE

13. Put the access plate on.

D. Clean Fuel Tank CAUTION Escaping fuel is flammable and harmful to skin. ・ Do not smoke while draining moisture and sediment from

tank.

・ Do not drain with engine running. ・ Do not allow fuel to remain on skin for an extended period

of time. Wash thoroughly with soap and water.

NOTE: It is easiest to clean the fuel tank when the fuel is almost empty.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Open the drain cock or remove the plug (1) on the bottom of the fuel tank.

2

3. Drain the remaining fuel into a suitable container.

4. Remove the nuts with a 17mm wrench to remove the inspection cover (2).

5. Clean inside of the tank.

6. Install the inspection cover with a new gasket. Tighten the nuts. Do not overtighten.

7. Close the drain cock or install the plug.

8. Fill the fuel tank.

9. Check for any leaks at the cover and plug.

126

1

EVERY 1000Hrs MAINTENANCE

E. Adjust Parking Brake Lining WARNING When parking brake is released for adjusting brake lining, machine could move unexpectedly causing serious injury or death.

Make sure to lower attachment to ground, and put chocks under wheels.

1. Park the machine in a safe place on firm level ground and steer it fully to one side for easier access.

2. Lower the attachment to the ground and release the parking brake.

3. Move the machine to align the inspection hole (1) with the adjuster wheel. The adjuster wheel is 8 °counterclockwise from the bottom.

Do not enter the articulation area or under the machine.

4. Place wheel chocks in front of and behind the tires to prevent the machine from moving.

1 8°

5. Place a "DO NOT OPERATE" tag on the steering wheel.

6. Remove a cap of the inspection hole (1) on the brake drum.

7. Turn the adjuster wheel fully upward to close the clearance between the brake drum and the brake lining (shoe). The adjuster wheel can be reached through the inspection hole.

8. Return the adjuster wheel eight clicks downward. (Now the clearance is 0.23mm) 9. Check parking brake operation as described on page 67.

NOTE: If the brake drum has been excessively hot (ie. burnt paint) or the parking brake will not adjust, contact your Kawasaki loader dealer.

Adjuster wheel

１

127

EVERY 1000Hrs MAINTENANCE

F. Clean Feed Pump Strainer 1.Place a small container under the feed pump to catch spilled fuel.

2. Remove the joint bolt on the inlet port of the feed pump. ｇａｓｋｅｔ ｆｕｅｌ ｐｉｐｅ ｇａｓｋｅｔ ｓｔｒａｉｎｅｒ

3. Remove the strainer in the joint bolt.

4. Clean the strainer with solvent. If any damage is found, replace it.

5. Put the strainer in the joint bolt and install it on the feed pump. Be sure to put the gaskets on both sides of the fuel pipe.

ｆｅｅｄ ｐｕｍｐ

ｊｏｉｎｔ ｂｏｌｔ

G. Clean Fuel Strainer 1. Place a small container at the end of the drain hose of the fuel strainer.

2. Loosen the drain plug (1) to discharge fuel and sediment.

3. Loosen the center bolt (2) to disassemble the strainer.

4. Clean the case (4), spring (5), buffle (6), screen (7), etc. with solvent.

5. Replace the seals (3) and (8).

6. Reassemble the strainer.

８

7. Bleed air from the fuel line.

Refer to "Replace Fuel Filter - bleeding" page 120.

７ ６ ５

４ ３ ２ １

128

EVERY 1000Hrs MAINTENANCE

H. Check Air Conditioner Refrigerant (option) 1. Apply the parking brake and lower the attachment to the ground.

2. Remove the cover.

3. Press the "HI" flow control switch to set maximum air flow.

4. Set the temperature control switch fully to the cool position and fully open the cab doors.

5. Slightly accelerate the engine to about the middle speed range (compressor speed 1500-1800rpm.)

6. Compare the flow of bubbles in the sight glass with the drawings in the following table.

CAUTION Overfilled refrigerant may cause dangerous high pressure and poor cooling action; and low refrigerant level may cause compressor damage.

Always maintain refrigerant in normal level.

129

EVERY 1000Hrs MAINTENANCE

Amount of refrigerant

Appearance of the sight glass

Normal

Almost clear.

Any bubbles disappear if the engine speed is increased to 1,500.

High

No bubble is seen.

Solutions

Contact your local Kawasaki loader dealer for inspection and recharging refrigerant.

Low

A flow of bubbles is visible.

I. Check and Adjust Engine Contact your nearest Kawasaki loader dealer or local Nissan diesel engine dealer for checking and adjusting the following items: ・ Engine Compression Pressure ・ Injection Pressure ・ Injection Timing

130

EVERY 2000Hrs MAINTENANCE

Every 2000 Hours or 1 Year Inspection and Maintenance WARNING Improper inspection or maintenance could result in death or serious injury.

Read, understand, and follow all warnings and instructions contained in "Safe Maintenance" page 11 before performing any inspection or maintenance procedures.

Every 2000 hours or 1 year, whichever comes first, perform the following inspection and maintenance in addition to the "Daily", "50 hours", "250 hours", "500 hours", and "1000 hours" inspections and maintenance.

A. Replace Hydraulic Oil CAUTION Pressurized hydraulic tank is used for this machine.

Pressurized hot oil may cause injury or burns.

Relieve all pressure by pressing cap before opening.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Move the bucket and boom control levers back and forth to relieve the pressure.

3. Insert the key into the side of the filler cap (1) and turn the key counterclockwise.

4. Press down the filler cap (1) to relieve the tank pressure.

5. Remove the filler cap.

CAUTION Hydraulic oil may be hot and may cause burns.

Avoid contact with hydraulic oil.

6. Prepare a suitable container to catch the draining oil (about 92 liters).

131

1

EVERY 2000Hrs MAINTENANCE

3

7. Remove the drain plug (2) with a 12mm Hex (Allen) wrench to drain oil.

8. Dispose of the waste oil properly.

9. Remove the nuts with a 17mm wrench to remove the inspection cover (3).

2

10. Clean inside of the tank and magnet plug.

CAUTION Compressed air may cause injury. ・ Wear protective clothing and eye protection. ・ Air pressure must be below 2kg/cm2.

11. Install the new gasket, and inspection cover, and tighten the nuts. Do not overtighten.

12. Install and tighten the drain plug.

13. Add the specified hydraulic oil through the oil filler.

Refer to "Recommended Lubricants" page 139.

14. Close the oil filler cap.

15. Start the engine and allow the engine to idle for about five minutes.

16. Operate the bucket, boom, and steering cylinders for about five minutes, then lower the attachment to the ground.

17. Inspect for leaks.

18. Make sure hydraulic oil is to the center of the oil level gauge.

Add hydraulic oil if necessary.

132

EVERY 2000Hrs MAINTENANCE

B. Replace Differential Gear Oil CAUTION Differential gear oil may be hot and may cause burns.

Avoid contact with differential gear oil.

1. If the machine is cold operate the machine for a few minutes C to bring the differential gear oil temperature to about 40° (105° F).

2. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

3. Remove the level plug (1) and drain plug (2) from the rear axle housing, with a 12mm Hex (Allen) wrench.

Some fine metallic powder will normally stick to the magnet plugs. Simply wipe it off.

4. Drain the oil (about 35 liters) into a suitable container.

5. Dispose of the waste oil properly.

CAUTION Used oil may cause skin disease.

Do not allow used oil to remain on skin for prolonged periods of time.

Clean skin thoroughly with soap and water.

6. Install the drain plug.

7. Refill the recommended oil through the level plug hole (1) until the oil comes out from the hole.

Refer to "Recommended Lubricants" page 139.

8. Install and tighten the level plug.

9. Replace the front differential oil following the same steps.

Required oil volume for the front differential is about 30 liters.

133

1

2

EVERY 2000Hrs MAINTENANCE

C. Replace Planetary Gear Oil CAUTION Planetary gear oil may be hot and may cause burns.

Avoid contact with planetary gear oil.

1. Replace the planetary gear oil on all four wheels.

2. Move the machine on a level ground so that "TOP" mark (1) on the planetary gear housing comes to the top.

3. Apply the parking brake, lower the attachment to the ground, and stop the engine.

4. Remove the level plug (2) and drain plug (3) from the planetary gear housing, using a 12mm hex (Allen) wrench.

Some fine metallic powder will normally stick to the magnet plugs. Simply wipe it off.

1 TOP

2

5. Drain the oil (about 12 liters) into a suitable container.

6. Dispose of the waste oil properly.

CAUTION Used oil may cause skin disease.

Do not allow used oil to remain on skin for prolonged periods of time.

Clean skin thoroughly with soap and water.

3

7. Install and tighten the drain plug.

8. Refill the recommended oil through the level plug hole (2) until the oil comes out from the hole.

Refer to "Recommended Lubricants" page 139.

9. Install the level plug.

10. Repeat these steps for all four planetaries.

D. Overhaul Air Master and Brake Valve ・ Contact your Kawasaki loader dealer.

134

EVERY 2000Hrs MAINTENANCE

E. Check Service Brake Disk Wear ・ Contact your Kawasaki loader dealer.

F. Check and Adjust Valve Lash Clearance ・ Contact your Kawasaki loader dealer or local Nissan diesel engine dealer.

G. Replace Air Conditioner Filter Elements tion)

(op-

Outer filter replacement 1. Park the machine on a level ground, apply the parking brake and lower the attachment to the ground.

2. Turn the air conditioner "OFF" and stop the engine.

3. The cover for the outer filter is located at the right rear side of the cab.

Turn the rings counterclockwise and then remove the cover.

4. Remove the outer filter from the cab, and replace it with new one.

When installing the outer filter into the cab, be sure to align the air flow arrow on the outer filter to point toward the cab.

5. Install the cover to the cab and turn the rings clockwise to fix the cover.

135

EVERY 2000Hrs MAINTENANCE

Inner filter replacement 1. The inner filters (2pcs) are located at the right behind the operator's seat.

Open the unit cover and remove the cover (1) using screw driver.

Loosen the screw (2) by fingers to remove the cover (3).

Remove the filters and replace them with new ones.

１ ２

２

H. Replace Desiccant and Oil Filter of Air Dryer (option) ・ Contact your Kawasaki loader dealer.

I. Replace Coolant (Every 2 years or 3000 hours) ・ The machine is originally filled with Long Life Coolant which need not be replaced for two (2) years or 3000 hours. If Long Life Coolant is not used for the replacement, it should be replaced every six (6) months. ・ If the cooling system conditioner (from a local supplier) is used at the time of last replacement, follow its instructions or contact your nearest Kawasaki loader dealer for the replacement interval.

CAUTION Pressurized radiator tank is used for this machine.

Spray of hot coolant may cause burns.

Stop engine and allow radiator and coolant to cool completely, then open cap slowly to relieve pressure.

1. Park the machine on a level ground, apply the parking brake, lower the attachment to the ground, and stop the engine.

2. Inspect all coolant hoses.

Replace any that are cracked, swollen, or brittle.

136

３

EVERY 2000Hrs MAINTENANCE

3. Confirm the coolant in the radiator subtank is cool enough.

4. Remove the subtank from the machine and drain coolant from it.

FULL LOW

5. Place a suitable container under the drain plug (1).

Drain plug is located below the right side of the radiator lower tank.

6. Remove the drain plug.

1

7. Push the button on the radiator cap (2) to relieve pressure.

8. Slowly open the radiator cap to drain coolant (about 55 liter).

CAUTION Cooling system conditioner contains alkali that may cause caustic burns or blindness.

Avoid contact with skin and eyes to prevent injury.

9. Install the drain plug and fill the cooling system with clean water and cooling system cleaner. Follow the manufacturer's instructions. Do not install the radiator cap.

10. Operate the engine for one hour with the coolant temperC (180° F). ature above 80° 11. Stop the engine and remove the drain plug to drain the cooling system.

12. Install the drain plug and fill the cooling system with clean water. Do not install the radiator cap.

137

2

EVERY 2000Hrs MAINTENANCE

13. Operate the engine for five minutes with the coolant temperature above 80° C (180° F).

14. Stop the engine and remove the drain plug to drain the cooling system.

15. If the water being drained is still dirty, the system must be flushed again until the water is clean.

16. Install the drain plug and fill the system with the premixed coolant.

Refer to "Coolant Specification" page 140 for the mixing instruction.

17. Idle the engine for five minutes to purge air mixed into the coolant. (Leave the radiator cap off.)

18. Add coolant as neccessary.

19. Reinstall the radiator cap.

For additional cold weather servicing information, refer to "Coolant Specification" page 140 for details.

J.Replace Air Conditioner Receiver Dryer (option) (Every 3 years or 6000 hours) ・ Contact your Kawasaki loader dealer.

K. Replace Steering Gear Oil ・ Contact your Kawasaki loader dealer.

138

Recommended Lubricants

Recommended Lubricants Ambient Temperature Kind of Oil

Capacity

‐４° １４° ３２° ５０° ６８° ８６° １０４°Ｆ ‐２０°‐１０° ０°Ｃ １０° ２０° ３０° ４０°

Change Interval (Hours)

SAE 10W-30

Engine

Engine oil (CD)

16 liter

SAE15W-40 SAE10W

250

SAE20 SAE15W-40

Transmission

Engine oil (CD) ATF

25 liter

Hydraulic tank

Hydraulic oil

92 liter

Differential & Planetary

Gear oil (GL-5) Engine oil (CD)

Brake Fuel tank

Engine oil (CD)

Diesel fuel

Front : 54 liter Rear : 59 liter Tank 2.4 liter System 5.1 liter

SAE10W

1,000

ATF Dextron VG46 ISOVG32 Gear oil SAE80W-90 Engine oil SAE40 or SAE50 SAE5W MOBIL DELVAC 1 ASTM D975 No.2

240 liter

ASTM D975 No. 1

2,000 2,000 -daily

SAE80W

Steering gear box

Gear oil (GL-5)

0.4 liter

2,000

SAE90 SAE140

Engine

Use oil that meets engine oil classification "CD" (MIL-L-2104C).

Transmission

Use engine oil classification "CD" (MIL-L-2104C) or A.T.F. (Auto Transmission Fluid) Dexron II. Never mix engine oil and A.T.F. Dexron II.

Hydraulic System

Use industrial-type hydraulic oils which are certified by suppliers having anti-wear, anti-foam, anti-rust and anti-oxidation additive properties for heavy duty use.

Differential & Planetary

Use class "GL-5" (MIL-L-2105B) gear oil or class "CD" (MIL-L-2104C) engine oil.

Brake

Use engine oil SAE 5W CD class or Mobil DELVAC 1 only.

Lubricating Grease

Use multipurpose-type EP/MOLY grease for most applications.

NLGI NO.2 grease is suitable for most temperatures.

NLGI NO.1 or NO.0 grease for extremely low temperature.

Use lithium base grease for a needle bearing.

139

Coolant Specification

Coolant Specification The machine is originally filled with Long Life Coolant which need not be replaced for the first two years or 3000 hours.

If Long Life Coolant (permanent type) is not used for the replacement, it should be replaced every six months.

Recommended mixture of antifreeze Expected Minimum Ambient Temperature

-35 ° C (-31 ° F)

C -30 ° (-22 ° F)

C -25 ° (-13 ° F)

C -20 ° (-4 ° F)

C -15 ° (5 ° F)

Pure Water

(liter)

25.9

28.6

31.3

34.1

36.8

Antifreeze

(liter)

29.1

26.4

23.7

20.9

18.2

53

48

43

38

33

Mixture Ratio (%)

・ Too much antifreeze in the coolant mixture may cause engine overheating.

C Keep 33% antifreeze mixture (same as the mixture for a minimum ambient temperature of -15 ° F)) if the engine overheats in a high ambient temperature.

(5 ° ・ Do not use hard water or water with high levels of calcium and magnesium ions as the coolant water.

IMPORTANT Do not mix different brands of antifreeze because they each contain special additives.

Careless mixing often diminishes the effect of these additives that causes the packing damage or water leakage.

140

TROUBLESHOOTING

TROUBLESHOOTING This troubleshooting section is not intended to cover every condition, however many of the common possibilities are listed.

Following are example of problems and their solutions.

Contact your local Kawasaki loader dealer for the items marked with ｋａｗａｓａｋｉ Ｎｉｓｓａｎ Nissan diesel engine dealer for the items marked with to repair.

or your local authorized

ENGINE PROBLEM

POSSIBLE CAUSES

SOLUTIONS

Low engine oil level Wrong grade oil for weather conditions Clogging oil filter element Engine oil pressure Defective alarm switch warning lamp lights Oil leakage from pipe or joint up, and buzzer Clogging suction strainer sounds Excessive engine wear Defective oil pump Low engine coolant level Loose/slipping/broken fan belt Clogging radiator fins Coolant temp. warning Scale or mineral build up inside radiator lamp lights up Defective alarm switch (gauge is in green) Low water pump flow Thermostat stuck or missing

Add oil Replace oil Replace filter and oil

Fuel filter element clogging Engine does not start Air in lines when the starter motor Starter motor speed too low Defective engine shut off motor is turning Fuel pump failure (Also see Incorrect fuel injection timing ELECTRICAL TROUBLESHOOTING) Compression pressure too low Defective injectors Air in fuel lines Fuel filter element clogging Unstable (rough) idling Fuel pump failure Incorrect fuel injection timing

Replace fuel filter Bleed air Booster Battery may be used

Insufficient power

Air cleaner element clogging Fuel filter element clogging Throttle linkage adjustment wrong Engine oil level too high Incorrect valve clearance Piston ring wear Defective injectors Fuel pump failure 141

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Add coolant Adjust or replace belt Clean Flush or professionally clean ｋａｗａｓａｋｉ

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Clean or replace element Replace fuel filter Check and adjust linkage Check dipstick and correct level ｋａｗａｓａｋｉ

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Tightenfuel connections andfilter Replace fuel filter ｋａｗａｓａｋｉ

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TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSES

SOLUTIONS

PAGE

Use correct type of oil Correct oil level

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Unusual combustion noise or mechanical noise

Wrong type of oil Engine oil level too low or too high Defective injectors Incorrect valve clearance Main bearing / con-rod bearing wear Crankshaft uneven wear Connecting rod bent Timing gear wear Water pump bearing wear Failed turbo or muffler

White exhaust smoke (After engine has reached operating temp.)

Fuel being diluted with water Wrong grade fuel Incorrect fuel injection timing Compression pressure too low Turbo seal leakage

Replace with specified fuel and replace fuel filter

Clean or replace element

Black exhaust smoke

Air cleaner element clogging Turbo damage Incorrect fuel injection timing Fuel injection pump failure Defective injectors

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ELECTRICAL SYSTEM PROBLEM

POSSIBLE CAUSES

SOLUTIONS

PAGE

Broken or slipping alternator belt Defective battery Alternator failure Defective wiring Defective wiring to ground (short)

Adjust or replace belt Replace battery

113

Starter motor does not turn when starter switch key is turned to "START"

Transmission not in NEUTRAL Insufficient battery charge Starter switch failure Defective wiring Starter motor failure

Shift to NEUTRAL Battery charge or booster

Starter motor turns engine slowly

Hydraulic control levers not in NEUTRAL Insufficient battery charging Engine oil viscosity too high (thick) Poor connection at batteries or ground Defective wiring Starter motor failure

Move levers to NEUTRAL Battery charge or booster Replace oil Clean and tighten all terminals

Charge lamp lights up

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TROUBLESHOOTING

STEERING SYSTEM PROBLEM

Hard steering

Will not steer

Steering drift

POSSIBLE CAUSES

SOLUTIONS

Tires are underinflated Severe conditions (over loaded, deep mud, etc.)

Oil pressure too low Steering valve failure Steering cylinder failure

Check/adjust tire pressure Change operation

Articulation stopper in locked position

Move articulation stopper to "STORED" position Reduce load

Excessive load on steering Steering valve failure Relief valve failure Pump failure Steering cylinder failure Excessively cold oil / wrong grade oil

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Warm oil / Replace oil with proper viscosity for

HYDRAULIC SYSTEM PROBLEM

Boom raises too slowly

POSSIBLE CAUSES

SOLUTIONS

PAGE

Excessively cold oil Wrong grade oil Oil pressure too low Damaged cylinder piston or piston packing Pump flow too low Pilot pressure too low Engine RPM too low Excessively cold oil / Wrong grade oil

Warm oil Replace with proper grade oil

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Warm oil / Replace oil with proper viscosity for

Boom natural drift excessively

Leakage from control valve plunger Damaged cylinder piston or piston packing Leakage in pilot relief valve

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Bucket / Attachment floating or drifting

Over load relief pressure too low Control valve failure Natural drift of cylinder / packing

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TROUBLESHOOTING

BRAKE SYSTEM PROBLEM

POSSIBLE CAUSES

SOLUTIONS

PAGE

Adjust or replace lining Allow air pressure to build up

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Parking brake does not work properly

Worn brake lining Insufficient air pressure (will not release) Failure of switch or solenoid valve Poor wiring or ground to switch or solenoid valve

Remove or clean

Brake dragging

Dirt, debris under base of brake pedal Warped brake discs Air in brake oil circuit Air master failure

Brake oil level too low Air pressure too low Braking power too low Air in brake oil circuit Air master failure Brake piston seal leakage

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Add oil / Check for leaks Allow air pressure to build up

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Shut valve

Excessive air consumption (Brake air system)

Air tank drain valve not fully shut Broken, loose or cracked air line Air master power piston failure Parking brake solenoid valve leakage Parking brake piston leakage

Shut valve

Air pressure will not build-up

Air tank drain valve not fully shut Broken, loose or cracked air line Air tank pressure safety valve leaking Auto drain valve leaking Air compressor failure

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TORQUE CONVERTER & TRANSMISSION PROBLEM

Engine is running but machine does not move

POSSIBLE CAUSES Parking brake is applied Transmission oil level too low Transmission suction strainer clogging Clutch oil pressure too low Transmission clutch failure Transmission controller failure Defective electrical circuit Excessively cold oil / Wrong oil type

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SOLUTIONS

PAGE

Release parking brake Add oil / Repair leak Clean strainer

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Warm oil / Replace oil with proper viscosity for

TROUBLESHOOTING

PROBLEM

POSSIBLE CAUSES

SOLUTIONS

Service or parking brake dragging Low oil level in transmission Suction strainer in transmission clogging Clutch oil pressure too low Torque converter oil pressure too low Transmission clutch failure

Inspect and correct Refill oil / Repair leak Clean or replace strainer

Oil leakage from transmission

Air breather clogged Seal damage (between engine and torque converter housing)

Clean and refill with oil

Torque converter overheat

Oil level too low Dozing, continuous pushing application Operating in too high a speed range Long downhill driving Radiator clogged: coolant temp also high Defective alarm switch (gauge is in green) Torque converter / Transmission failure Oil pressure too low

Add oil / Repair leak Reduce load Use lower gear Change application Clean radiator fins

Low power

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AIR CONDITIONER (option) PROBLEM

POSSIBLE CAUSES

Hot water continues to flow through heater core A/C not set for maximum cooling Low cooling when A/C Condensor fins plugged "ON" A/C filters plugged A/C compressor belts slipping/broken A/C refrigerant charge low

Low heater out put

Engine not warmed up No hot water flow to heater core Air conditioner running Heater vents not adjusted properly Defective heater motor or switch

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SOLUTIONS

PAGE

Shut off valve in heater hose line at block Adjust controls/vents Clean Clean or replace Adjust/Replace

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Warm up engine Open shut off valve on block Turn A/C off Adjust controls/vents ｋａｗａｓａｋｉ

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KAWASAKI HEAVY INDUSTRIES, LTD. CONSTRUCTION MACHINERY DIV. Tokyo Head Office

W.T.C. Bldg., 2-4-1 Hamamatsu-cho Minato-ku, Tokyo 105-6116

Kobe Head Office

Kobe Crystal Tower, 1-1-3 Higashi Kawasaki-cho Chuo-ku, kobe, hyogo 650-0044

Banshu Works

2680 Oka Inami-cho Kako-gun, Hyogo 675-1113

ITP