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Komatsu HD785-5LC Manual

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CEAM014102
Operation&Maintenance
Manual
-5LC
DUMP TRUCK
SERIAL NUMBERS HD785-5LC A10316 and up
ENGINE 12V140ZE-2
This material is proprietary to Komatsu America International Company and is not to be reproduced, used, or
disclosed except in accordance with written authorization from Komatsu America International Company.
It is our policy to improve our products whenever it is possible and practical to do so. We reserve the right to make
changes or improvements at any time without incurring any obligation to install such changes on products sold
previously.
Due to this continuous program of research and development, revisions may be made to this publication. It is
recommended that customers contact their distributor for information on the latest revision.
Copyright 2016 Komatsu
Printed in U.S.A
May 2016 Komatsu America Corp.
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NON-OEM PARTS IN CRITICAL SYSTEMS
For safety reasons, Komatsu America Corp. strongly recommends against the use
of non-OEM replacement parts in critical systems of all Komatsu equipment. Critical
systems include but are not limited to steering, braking and operator safety sys-
tems.
Replacement parts manufactured and supplied by unauthorized sources may not be
designed, manufactured or assembled to Komatsu's design specifications; accord-
ingly, use of such parts may compromise the safe operation of Komatsu products
and place the operator and others in danger should the part fail.
Komatsu is also aware of repair companies that will rework or modify an OEM part
for reuse in critical systems. Komatsu does not generally authorize such repairs or
modifications for the same reasons as noted above.
Use of non-OEM parts places full responsibility for the safe performance of the
Komatsu product on the supplier and user. Komatsu will not in any case accept
responsibility for the failure or performance of non-OEM parts in its products,
including any damages or personal injury resulting from such use.
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CEHQ000700 -Komatsu America International Company 12/99
EMISSION CONTROL WARRANTY
EMISSION CONTROL WARRANTY STATEMENT (APPLIES TO CANADA ONLY)
1. Products Warranted
Komatsu America International Company, Komatsu Mining Systems Inc. and Komatsu Utility Corporation (collectively “Komatsu”) produce and/or
market products under brand names of Komatsu, Dresser, Dressta, Haulpak and Galion. This emissions warranty applies to new engines bearing the
Komatsu name installed in these products and used in Canada in machines designed for industrial off-highway use. This warranty applies only to
these engines produced on or after January 1, 2000. This warranty will be administered by Komatsu distribution in Canada.
2. Coverage
Komatsu warrants to the ultimate purchaser and each subsequent purchaser that the engine is designed, built and equipped so as to conform, at the
time of sale by Komatsu, with all U.S. Federal emission regulations applicable at the time of manufacture and that it is free from defects in
workmanship or material which would cause it not to meet these regulations within five years or 3,000 hours of operation, whichever occurs first, as
measured from the date of delivery of the engine to the ultimate purchaser.
3. Limitations
Failures, other than those resulting from defects in materials or workmanship, are not covered by this warranty. Komatsu is not responsible for
failures or damage resulting from what Komatsu determines to be abuse or neglect, including, but not limited to: operation without adequate coolant
or lubricants; over fueling; over speeding; lack of maintenance of lubricating, cooling or intake systems; improper storage, starting, warm-up, run-in
or shutdown practices; unauthorized modifications of the engine. Komatsu is also not responsible for failures caused by incorrect fuel or by water,
dirt or other contaminants in the fuel. Komatsu is not responsible for non-engine repairs, “downtime” expense, related damage, fines, all business
costs or other losses resulting from a warrantable failure.
KOMATSU IS NOT RESPONSIBLE FOR INCIDENTAL OR CONSEQUENTIAL DAMAGES.
This warranty, together with the express commercial warranties, are the sole warranties of Komatsu. THERE ARE NO OTHER
WARRANTIES, EXPRESS OR IMPLIED, OR OF MERCHANTABILITY OR FITNESS FOR A PARTICUALR PURPOSE.
GARANTIE SUR LE CONTRÔLE DES ÉMISSIONS
ÉNONCÉ DE GARANTIE SUR LE CONTRÔLE DES ÉMISSIONS (APPLICABLE AU CANADA SEULEMENT):
1. Produits garantis:
Komatsu America International Company, Komatsu Mining Systems Inc. et Komatsu Utility Corporation (collectivement Komatsu) produisent et/ou font la
mise en marché de produits portant les noms de marque Komatsu, Dresser, Dressta, Haulpak et Galion. Cette garantie sur les émissions s’applique à tous les
nouveaux moteurs portant le nom Komatsu, installés dans ces produits et utilisés au Canada dans des machines conçues pour utilisation industrielle non-
routière. Cette garantie s’applique seulement sur les moteurs produits à partir du 1er Janvier 2000. Cette garantie sera administrée par la distribution de
Komatsu au Canada.
2. Couverture:
Komatsu garantit à l’acheteur ultime et chaque acheteur subséquent que le moteur est conçu, construit et équipé en toute conformité, au moment de la vente
par Komatsu, avec toutes les Réglementations fédérales américaines sur les émissions applicables au moment de la fabrication et qu’il est exempt de défauts
de construction ou de matériaux qui auraient pour effet de contrevenir à ces réglementations en dedans de 5 ans ou 3000 heures d’opération, mesuré à partir
de la date de livraison du moteur au client ultime.
3. Limitations:
Les bris, autres que ceux résultant de défauts de matériaux ou de construction, ne sont pas couverts par cette Garantie. Komatsu n’est pas responsable pour
bris ou dommages résultant de ce que Komatsu détermine comme étant de l’abus ou négligence, incluant mais ne se limitant pas à: l’opération sans
lubrifiants ou agent refroidissants adéquats; la suralimentation d’essence; la survitesse; le manque d’entretien des systèmes de lubrification, de
refroidissement ou d’entrée; de pratiques non-propices d’entreposage, de mise en marche, de réchauffement, de conditionnement ou d’arrêt; les
modifications non-autorisées du moteur. De plus, Komatsu n’est pas responsable de bris causés par de l’essence inadéquate ou de l’eau, des saletés ou autres
contaminants dans l’essence. Komatsu n’est pas responsable des réparations non-reliées au moteur, des dépenses encourues suite aux temps d’arrêts, des
dommages relatifs, amendes, et de tout autre coût d’affaires ou autres pertes résultant d’un bris couvert par la garantie.
KOMATSU N’EST PAS RESPONSABLE DES INCIDENTS OU DOMMAGES CONSÉQUENTS.
Cette garantie, ainsi que les garanties expresses commerciales, sont les seules garanties de Komatsu. IL N’Y A AUCUNE AUTRE
GARANTIE, EXPRESSE OU SOUS -ENTENDUE, MARCHANDABLE OU PROPICE A UNE UTILISATION PARTICULIÈRE.
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INFORMATION IMPORTANTE SUR LE MOTEUR
CE MOTEUR EST CONFORME AUX NORMES AMÉRICAINES DEL’EPA (ANNÉE DU
MODÈLE) ET DE LA CALIFORNIE POUR LES MOTEURS LARGES NON-ROUTIERS A IGNI-
TION PAR COMPRESSION. CE MOTEUR EST CERTIFIÉ POUR OPERATION À ESSENCE
DIÉSEL.
AVERTISSEMENT
DES BLESSURES PEUVENT RÉSULTER ET LA GARANTIE
S’ANNULER SI LES RPM DU TAUX D’ESSENCE OU L’ALTITUDE
EXCÈDENT LES VALEURS MAXIMALES PUBLIÉES POUR CE
MODÈLE ET SON APPLICATION.
IMPORTANT ENGINE INFORMATION
THIS ENGINE CONFORMS TO YYYY MODEL YEAR U.S. EPA REGULATION AND THE CALIFORNIA
REGULATIONS LARGE NON ROAD COMPRESSION IGNITION ENGINES. THIS ENGINE IS CERTI-
FIED TO OPERATE ON DIESEL FUEL.
MODÈLE DU MOTEUR WARNING
INJURY MAY RESULT AND WARRANTY IS VOIDED IF FUEL RATE RPM OR ALTITUDES EXCEED
PUBLISHED MAXIMUM VALUES FOR THIS MODEL AND APPLICATION.
NO. SÉRIE
FAMILLE DU MOTEUR ENGINE MODEL SERIAL NO. DÉPLACEMENT
SYSTÈME DE
CONTROLE DES
ÉMISSIONS D’ÉCHAPPEMENT
ENGINE FAMILY DISPLACEMENT LITERS
EXHAUST EMISSION
CONTROL SYSTEM FIRING ORDER 1 - 5 - 3 - 6 - 2 - 4 LITRES
CHARGE DE SORTIE ADV. ADV. LOAD OUTPUT
Kw ( HP) RPM SÉQUENCE DE MISE À FEU
PORTÉE DE VALVE À FROID
(mm)
VA LV E L A S H
COLD (mm)
IN. EX. FUEL RATE
AT ADV. mm3/STROKE mm3/BATTEMENT
TAUX D’ESSENCE À ADV.
VITESSE STATIQUE IDLE SPEED RPM FAMILY EMISSION LIMIT
INITIAL INJECTION
TIMING
DEG. BTDC DATE OF MANUFACTURE LIMITE D’ÉMISSION DE
LA FAMILLE
RÉGLAGE DE L’ALLUMAGE -
INJECTION INITIALE _____________________________________________ KOMATSU LTD.
MADE IN JAPAN DATE
DE FABRICATION
DEG. BTDC
KOMATSU LTÉE
FABRIQUÉ AU JAPON
ENGINE DATAPLATE - ENGLISH / FRENCH
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NOTES:
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OM1041 Introduction - Section 10
Page 10-1
FOREWORD
This Shop Manual is written for use by the service technician and is designed to help the technician become fully
knowledgeable of the truck and all its systems in order to keep it running and in production. All maintenance per-
sonnel should read and understand the materials in this manual before performing maintenance and/or operational
checks on the truck. All safety notices, warnings and cautions should be understood and followed when accom-
plishing repairs on the truck.
The first section covers component descriptions, truck specifications and safe work practices, as well as other gen-
eral information. The major portion of the manual pertains to disassembly, service and reassembly. Each major ser-
viceable area is dealt with individually. For example: The disassembly, service and reassembly of the radiator
group is discussed as a unit. The same is true of the engine and engine accessories, and so on through the entire
mechanical detail of the truck. Disassembly should be carried only as far as necessary to accomplish needed
repairs.
The illustrations used in this manual are, at times, typical of the component shown and may not necessarily depict
a specific model.
This manual shows dimensioning of U.S. standard and metric (SI) units throughout and all references to “Right”,
“Left”, “Front”, or “Rear” are made with respect to the operator's normal seated position, unless specifically stated
otherwise.
Standard torque requirements are shown in torque charts in the general information section and individual torques
are provided in the text in bold face type, such as 100 ft.lbs. (135 N.m) torque. All torque specifications have ±10%
tolerance unless otherwise specified.
A Product Identification plate is normally located inside the left front wheel at the lower back side of the left-hand
upright structure and designates the Truck Model Number, Product Identification Number (vehicle serial number),
and Maximum G.V.W. (Gross Vehicle Weight) rating.
The Product Identification Number (vehicle serial number) contains information which will identify the original man-
ufacturing bill of material for this unit. This complete number will be necessary for proper ordering of many service
parts and/or warranty consideration.
The Gross Vehicle Weight (GVW) is what determines the load on the drive train, frame, tires, and other compo-
nents. The vehicle design and application guidelines are sensitive to the total maximum Gross Vehicle Weight
(GVW) and this means the total weight: the Empty Vehicle Weight + the fuel & lubricants + the payload.
To determine allowable payload: Service all lubricants for proper level and fill fuel tank of empty truck (which
includes all accessories, body liners, tailgates, etc.) and then weigh truck.Record this value and subtract from the
GVW rating. The result is the allowable payload.
NOTE: Accumulations of mud, frozen material, etc. become a part of the GVW and reduces allowable payload. To
maximize payload and to keep from exceeding the GVW rating, these accumulations should be removed as often
as practical.
Exceeding the allowable payload will reduce expected life of truck components.
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Introduction - Section 10 OM1041
Page 10-2
This “ALERT” symbol is used with the signal words,
“DANGER”, “WARNING”, and “CAUTION” in this man-
ual to alert the reader to hazards arising from improper
operating and maintenance practices.
“DANGER” identifies a specific potential hazard WHICH WILL
RESULT IN EITHER INJURY OR DEATH if proper precautions
are not taken.
“WARNING” identifies a specific potential hazard WHICH MAY
RESULT IN EITHER INJURY OR DEATH if proper precautions
are not taken.
“CAUTION” is used for general reminders of proper safety
practices OR to direct the reader’s attention to avoid unsafe
or improper practices which may result in damage to the
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OM1041 Introduction - Section 10
Page 10-3
TABLE OF CONTENTS
SUBJECT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SECTION / PAGE
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 10
Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1
ALERTS - a description of DANGER, WARNING, and CAUTION symbols used in this manual.. . .10-2
TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-3
Truck Model Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11
About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-12
STANDARD CHARTS AND TABLES. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SECTION 12
Index of Tables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-1
GENERAL SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .SECTION 20
Safety records of most organizations will show that the greatest percentage of accidents are caused by unsafe acts
of persons. The remainder are caused by unsafe mechanical or physical conditions. Report all unsafe conditions to
the proper authority. These safety rules are provided as a guide for the Komatsu Truck operator. However, local
conditions and regulations may add many more to this list.
GENERAL SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-1
Safety Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-1
Safety Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-1
Clothing And Personal Protective Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-1
Unauthorized Modification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-1
Leaving The Operator's Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-2
Mounting And Dismounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-2
Fire Prevention For Fuel And Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-2
Precautions When Handling At High Temperatures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-3
Asbestos Dust Hazard Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-3
Prevention Of Injury By Work Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-3
Fire Extinguisher And First Aid Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-3
Precautions When Using ROPS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-4
Precautions For Attachments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-4
PRECAUTIONS DURING OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-5
BEFORE STARTING ENGINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-5
Safety At Worksite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-5
Fire Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-5
In Operator's Cab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-5
Ventilation For Enclosed Areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-5
In Operator's Cab - Before Starting Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-6
Keep Mirrors, Windows, And Lights Clean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-6
OPERATING THE MACHINE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-6
When Starting Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-6
Truck Operation - General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-6
Check When Traveling In Reverse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-7
Traveling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-7
Traveling On Slopes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-8
Ensure Good Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-8
Operate Carefully On Snow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-8
Avoid Damage To Dump Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-8
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Introduction - Section 10 OM1041
Page 10-4
TABLE OF CONTENTS (Continued)
SUBJECT. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION / PAGE
Do Not Go Close To High-voltage Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-8
When Dumping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-9
Working On Loose Ground . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-9
When Loading . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-9
Parking The Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-9
TOWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-9
When Towing, Attach Cable To Hook . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-9
BATTERY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-10
Battery Hazard Prevention . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-10
Starting With Booster Cables . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-10
PRECAUTIONS FOR MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-11
BEFORE CARRYING OUT MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-11
Warning Tag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-11
Proper Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-11
Periodic Replacement Of Critical Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-11
Stopping The Engine Before Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-11
Securing The Dump Body . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-12
DURING MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-12
Personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-12
Attachments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-12
Work Under The Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-12
Keep The Machine Clean . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-12
Rules To Follow When Adding Fuel Or Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-13
Radiator Water Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-13
Use Of Lighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-13
Precautions With Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-13
Handling High-Pressure Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-13
Precautions With High Pressure Oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-14
Precautions When Carrying Out Maintenance At High Temperature Or High Pressure . . . . 20-14
Rotating Fan And Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-14
Waste Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-14
TIRES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-15
Handling Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-15
Storing Tires After Removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20-15
WARNINGS & CAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 22
Operators and maintenance personnel should observe and understand the various warning and caution labels
attached to the truck. These labels provide important information regarding service requirements, operational pro-
cedures and safety issues when operating or performing maintenance on the truck.
WARNING, CAUTION, and Instruction Plates / Decals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22-1
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 30
This portion of the manual provides information regarding the safe operation of the truck by proper preparation for
operation, inspection prior to operation, truck start-up and shutdown procedures, and truck operation procedures.
OPERATING INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-1
PREPARING FOR OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30-1
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