Komatsu 530M Manual

This material is proprietary to Komatsu Mining Systems, Inc. and is not
to be reproduced, used, or disclosed except in accordance with written
authorization from Komatsu Mining Systems, Inc.
ItisthepolicyoftheCompanytoimproveproductswheneveritispossible
andpracticaltodoso.TheCompanyreservestherighttomakechanges
oraddimprovementsatanytimewithoutincurringanyobligationtoinstall
such changes on products sold previously.
Because of continuous research and development, periodic revisions
may be made to this publication. Customers should contact their local
distributor for information on the latest revision.
CALIFORNIA
Proposition 65 Warning
Diesel engine exhaust and some of its constituents are known to
the State of California to cause cancer, birth defects and other
reproductive harm.
Unsafe use of this machine may cause serious injury or death.
Operators and maintenance personnel must read and understand
this manual before operating or maintaining this machine.
This manual should be kept in or near the machine for reference,
and periodically reviewed by all personnel who will come into
contact with it.

FOREWORD
This Manual is written for use by the operator and/or the service technician and is designed to help these persons to
become fully knowledgeable of the truck and all its systems in order to keep it operating safely and efficiently.
All operators and maintenance personnel should read and understand the materials in this manual before operating
thetruckorperforming maintenance and/oroperationalchecksonthe truck.Allsafetynotices,warningsand cautions
should be understood and followed when operating or accomplishing repairs on the truck.
The first section is an Introduction to the manual and contains a Table of Contents to locate specific areas of interest.
Other sections include Safety, Operation, Maintenance, Specifications, and Optional Equipment.
The illustrations used in this manual are TYPICAL of the component shown and may not be an exact reproduction of
what is found on the truck.
This manual shows dimensioning of metric and (U.S. standard) units throughout. All references to ‘‘Right’’, ‘‘Left’’,
‘‘Front’’,or‘‘Rear’’ aremadewithrespect totheoperator’snormalseatedposition,unless specificallystatedotherwise.
Standard torque requirements are shown in torque charts in the Introduction section and individual torques are
provided in the text in bold face type, such as 723 kg.m (100 ft.lbs.) torque. All torque specifications have ±10%
tolerance unless otherwise specified.
A Product Identification plate is normally located on the truck frame upright in front of the left side front wheel and
designates the Truck Model Number, Product Identification Number (vehicle serial number), and Maximum G.V.W.
(Gross Vehicle Weight) rating.
The Haulpak Model designation consists of three numbers and one letter (i.e. 530M). The three numbers represent
thebasic truck model. The letter ‘‘M’’ designatesaMechanicaldrivesystem,andtheletter‘‘E’’ designates an Electrical
wheelmotor drive system.
The Product Identification Number (vehicle serial number) contains information which will identify the original
manufacturingbillofmaterial forthisunit.Thiscompletenumber willbenecessaryforproper ordering of manyservice
parts and/or warranty consideration.
The Gross Vehicle Weight (GVW) is what determines the load on the drive train, frame, tires, and other components.
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.
OM1006.1 10/98 Introduction - Section 1
Page 1-1

‘‘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 MAYRESULT
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 equipment.
This ‘‘ALERT’’ symbol is used with the signal words,
‘‘CAUTION’’, ‘‘DANGER’’, and ‘‘WARNING’’ in this man-
ual to alert the reader to hazards arising from
improper operating and maintenance practices.
Introduction - Section 1 OM1006.1 10/98
Page 1-2

TABLE OF CONTENTS
SUBJECT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION / PAGE
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 1
Foreword . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
ALERTS Page - a description of the DANGER, WARNING, and CAUTION symbols used in this manual. . . . 1-2
TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-3
Truck Model Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-6
About This Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-7
STANDARD CHARTS and TABLES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 2
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 operator. However, local conditions and
regulations may add many more to this list.
GENERAL SAFETY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
PRECAUTIONS DURING OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Operating Machine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11
PRECAUTIONS FOR MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Before Carrying Out Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
During Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-13
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-16
WHEN REPAIRS ARE NECESSARY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17
Additional Job Site Rules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-18
WARNING, CAUTION, and Instruction Plates / Decals . . . . . . . . . . . . . . . . . . . . . 2-19 through 2-24
OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 3
This portion of the manual covers Identification, location,and operation of the controls, switches, and indicators in the
Operator’s Cab and use / function of these controls, switches, and indicators.
OPERATING INSTRUCTIONS
Preparing For Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Safety Is Thinking Ahead . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
At The Truck - Ground Level Walk-Around Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
ENGINE START-UP SAFETY PRACTICES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
AFTER ENGINE HAS STARTED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
MACHINE OPERATION SAFETY PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-5
LOADING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
HAULING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
Retarder Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-6
PASSING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-7
DUMPING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-8
SAFE PARKING PROCEDURES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
SHUTDOWN PROCEDURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-9
TOWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
OM1006.1 10/98 Introduction - Section 1
Page 1-3

TABLE OF CONTENTS (Continued)
SUBJECT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION / PAGE
OPERATION (Continued) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 3
OPERATOR CAB and CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-11
STEERING WHEEL AND CONTROLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
RETARDER CONTROL LEVER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
SERVICE BRAKE PEDAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
THROTTLE PEDAL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
INSTRUMENT PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-13
HEATER/AIR CONDITIONER COMPARTMENT AND CONTROLS . . . . . . . . . . . . . . . . . . . . 3-14
RETARDING CAPACITY CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-15
RADIO SPEAKERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
‘‘MOM’’ DISPLAY SCREEN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
WARNING ALARM BUZZER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
CAB RADIO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
AIR CLEANER VACUUM GAUGES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
PAYLOAD METER . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
WINDSHIELD WIPERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
CENTER CONSOLE STRUCTURE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-17
Transmission Range Selector . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Control Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Shift Limiter Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
F1 Start Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Hoist Control Lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-18
Parking Brake Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Brake Lock Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
L.H. Window Control Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
R.H. Window Control Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Ash Tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Lighter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
Passenger Seat w/Safety Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-19
OPERATOR SEAT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-20
INSTRUMENT PANEL AND INDICATORS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-21
Keyswitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Auxiliary Brake Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
R. H. Control/Indicator Panel (Pod) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Center Display Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
L. H. Control/Indicator Panel (Pod) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-22
Ladder Light Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
Headlight Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
Back Up/Deck Lights Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
Mode Change Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-23
R. H. CONTROL/INDICATOR PANEL (Figure 3-7) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Discussion of items 1 - 10, Figure 3-7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24 ---- 25
CENTER DISPLAY PANEL (Figure 3-8) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26
Discussion of items 1 - 29, Figure 3-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-26---- 29
L. H. CONTROL/INDICATOR PANEL (POD) (Figure 3-9) . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29
Discussion of items 1 - 21, Figure 3-9 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-29----3-32
REAR OF OPERATOR CAB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-32
CUMMINS ENGINE CENTRYFUEL SYSTEM DIAGNOSTICS . . . . . . . . . . . . . . . . . . . . . . . 3-34
Determining ‘‘FAULT’’ Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-34
Exiting The Diagnostics Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-35
Introduction - Section 1 OM1006.1 10/98
Page 1-4

TABLE OF CONTENTS (Continued)
SUBJECT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION / PAGE
OPERATION (Continued) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 3
MESSAGES FOR OPERATION AND MAINTENANCE (‘‘MOM’’). . . . . . . . . . . . . . . . . . . . . . . . 3-37
Discussion of Screen Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-37 -- 3-41
CENTER ELECTRONIC DISPLAY PANEL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41
Discussion of Screen Displays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-41 -- 3-42
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 4
Thisportionofthemanualpertainsmainlytothe periodic Lubrication and Service required to keep the truck operating
atitsdesign potential.Routinelubricationandmaintenanceproceduresare providedinthissection. Formajorrepairs,
refer to the appropriate section in the Truck Service Manual.
Refer to the engine manufacturer’s service manual when servicing the engine.
LUBRICATION AND SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
Lubrication Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
10 HOUR (SHIFT) Lubrication And Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
250 HOUR Lubrication And Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
500 HOUR Lubrication And Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
1000 HOUR Lubrication And Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
2000 HOUR Lubrication And Maintenance Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
HYDRAULIC TANK SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
STEERING CIRCUIT FILTERS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
HYDRAULIC TANK BREATHER SERVICE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
LINCOLN AUTOMATIC LUBRICATION SYSTEM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
System Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
System Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
System Priming . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
System Checkout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Pressure Reducer Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
24VDC Solid State Timer Check . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
24VDC Solid State Timer Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Injectors & Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-19
Pump Cycle Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-20
Troubleshooting Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-22
Preventive Maintenance Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-25
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 5
This portion of the manual covers major component descriptions and truck specifications.
Major Component Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-3
OPTIONAL EQUIPMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SECTION 6
This portion of the manual covers operation/maintenance of OPTIONAL EQUIPMENT.
PAYLOAD METER II (Refer to separate PAYLOAD METER II Index) . . . . . . . . . . . . . . . . . . . . . TC6-1
PAYLOAD METER II . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1 -- 6-32
RADIO, AM/FM STEREO CASSETTE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-33
OM1006.1 10/98 Introduction - Section 1
Page 1-5

KOMATSU 530M Haulpak Truck
Introduction - Section 1 OM1006.1 10/98
Page 1-6

About This Manual
This Manual is written for use by the operator and/or the service technician and is designed to help these persons to
become fully knowledgeable of the truck and all its systems in order to keep it operating safely and efficiently. All
operators and maintenance personnel should read and understand the materials in this manual before operating the
truck or performing maintenance and/or operational checks on the truck. All safety notices, warnings, and cautions
should be understood and followed when operating or accomplishing repairs on the truck.
Thefrontcoverofthis manual includes aFormNumber.ThisFormNo.should be referencedwhenorderingadditional
copies of this manual, or for any other correspondence regarding the coverage in this manual.
Direct all inquiries to:
KOMATSU MINING SYSTEMS, INC.
Peoria Operations, Service Publications
P.O. Box 240
Peoria, IL 61650-0240
(309)-672-7072 -- FAX
This first section is an Introduction to the manual and contains a Table of Contents to locate specific areas of interest.
Other sections include Safety, Operation, Maintenance, Specifications, and Optional Equipment.
When searching for a specific area of interest, go first to the Table of Contents to locate the Section in which the
subject might generally be included. Then, go to that Section of the Table of Contents to find a Subject description
that most closely describes the specific area of interest to find a page number and go to that page.
Section Numbers and Page Numbers are located at the top, outside corner of the page.
At the top, inside corner of the page is a document (module) number. If there is ever a question regarding the
informationinaparticularSection,refertothedocument(module)number,themanualFormNo.,andusetheaddress
shown above to correspond. If there is a date (month/year) behind the document (module) number, that indicates the
latest revision date of that page.
The illustrations used in this manual are TYPICAL of the component shown and may not be an exact reproduction of
what is found on the truck.
This manual shows dimensioning of metric and (U.S. standard) units throughout. All references to ‘‘Right’’, ‘‘Left’’,
‘‘Front’’,or‘‘Rear’’ aremadewithrespect totheoperator’snormalseatedposition,unless specificallystatedotherwise.
When assembly instructions are provided without references to torque values, standard torque values should be
assumed. Standard torque requirements are shown in torque charts on the following pages of this section, and in the
General Information section of the truck service manual. Individual torques when provided in the text are in bold face
type,suchas723 kg.m (100 ft.lbs.)torque.Alltorquespecificationshave±10%toleranceunlessotherwisespecified.
OM1006.1 10/98 Introduction - Section 1
Page 1-7