Komatsu HD325-8, Operation & Maintenance Manual

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TABLE OF CONTENTS
FOREWORD.................................................................................................................................................... 1-1
READ THIS MANUAL ............................................................................................................................... 1-2
KOMATSU MACHINE OPERATOR PRIVACY POLICY ............................................................................ 1-3
SAFETY INFORMATION .......................................................................................................................... 1-6
NOISE....................................................................................................................................................... 1-7
VIBRATION LEVELS ................................................................................................................................ 1-8
VIBRATION - OPERATING CONDITION ........................................................................................... 1-8
GUIDE TO REDUCE VIBRATION LEVELS ON MACHINE ................................................................ 1-8
INTRODUCTION .................................................................................................................................... 1-10
MAIN USE OF MACHINE ................................................................................................................ 1-10
DIRECTIONS OF MACHINE............................................................................................................ 1-10
VISIBILITY FROM OPERATOR'S SEAT .......................................................................................... 1-10
ENGINE TECHNOLOGY TO CONFORM EXHAUST GAS EMISSION ................................................... 1-12
PRODUCT INFORMATION..................................................................................................................... 1-13
LOCATION OF PRODUCT IDENTIFICATION NUMBER (PIN)/MACHINE SERIAL NO. PLATE ...... 1-13
LOCATION OF ENGINE NUMBER PLATE ...................................................................................... 1-13
FLUORINATED GREENHOUSE GASES......................................................................................... 1-14
SERVICE METER LOCATION ......................................................................................................... 1-14
YOUR MACHINE SERIAL NUMBERS AND DISTRIBUTOR............................................................ 1-14
SERIAL PLATE ....................................................................................................................................... 1-15
DECLARATION OF CONFORMITY ........................................................................................................ 1-16
SAFETY........................................................................................................................................................... 2-1
SAFETY LABELS ..................................................................................................................................... 2-2
LOCATION OF SAFETY LABELS...................................................................................................... 2-3
CONTENTS OF SAFETY LABELS .................................................................................................... 2-6
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE .................................... 2-13
PRECAUTIONS BEFORE STARTING OPERATION........................................................................ 2-13
PREPARATIONS FOR SAFE OPERATION ..................................................................................... 2-13
PRECAUTIONS TO PREVENT FIRE............................................................................................... 2-14
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE............................................................. 2-16
DO NOT GET CAUGHT IN WORK EQUIPMENT ............................................................................ 2-18
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES........................................................ 2-18
UNAUTHORIZED MODIFICATION .................................................................................................. 2-19
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS .................................................... 2-19
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING ..................................................... 2-19
PRECAUTIONS FOR OPERATION ........................................................................................................ 2-20
PRECAUTIONS FOR JOBSITE ....................................................................................................... 2-20
START ENGINE............................................................................................................................... 2-22
PRECAUTIONS FOR OPERATION ................................................................................................. 2-23
TRANSPORTATION......................................................................................................................... 2-26
TOWING AND BEING TOWED........................................................................................................ 2-27
PRECAUTIONS FOR MAINTENANCE ................................................................................................... 2-28
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE ................................... 2-28
PRECAUTIONS FOR CHECK AND MAINTENANCE ...................................................................... 2-32
TIRES .............................................................................................................................................. 2-36
PRECAUTIONS FOR DEF...................................................................................................................... 2-38
GENERAL CHARACTER AND PRECAUTIONS FOR HANDLING .................................................. 2-38
PRECAUTIONS FOR ADDING........................................................................................................ 2-38
PRECAUTIONS FOR STORING...................................................................................................... 2-38
PRECAUTIONS FOR FIRE HAZARD AND LEAKAGE .................................................................... 2-38
OTHER PRECAUTIONS.................................................................................................................. 2-38
OPERATION .................................................................................................................................................... 3-1
GENERAL VIEW....................................................................................................................................... 3-2
MACHINE EQUIPMENT NAME ......................................................................................................... 3-2
CONTROLS AND GAUGES NAMES................................................................................................. 3-3
OTHER EQUIPMENT NAME ............................................................................................................. 3-8
FOREWORD TABLE OF CONTENTS
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