Komatsu WA700 WA700L Wheel Loader Workshop Repair Service Manual PDF - MKMTSWA700L.zip
A full-service repair guide with electrical wiring schematics for the Komatsu WA700 and WA700L Wheel Loaders, containing every technical detail needed to service, troubleshoot, fix, and rebuild these machines the way professional technicians do.
Inside the Komatsu WA700 and WA700L wheel loader workshop service repair manual, you'll find:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.
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PRODUCT DETAILS:
Total Pages: 613 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Language: English
TABLE OF CONTENTS
CEAM004401 - Wheel Loader WA700-3L avance plus Operation & Maintenance Manual...1
COVER...1
INTRODUCTION...7
FOREWORD...8
SAFETY INFORMATION...9
INTRODUCTION...10
INTENDED USE...10
FEATURES...10
BREAKING IN A NEW MACHINE...11
PLATE LOCATIONS...12
MACHINE SERIAL NUMBER PLATE...12
PLATE LOCATION...12
STAMP LOCATION...12
ENGINE SERIAL NUMBER PLATE...12
PLATE LOCATION...12
STAMP POSITION...12
TABLE TO ENTER SERIAL NUMBERS AND DISTRIBUTOR...13
TABLE OF CONTENTS...14
SAFETY...25
GENERAL PRECAUTIONS AND SAFETY RULES...26
GENERAL SAFETY RULES...26
SAFETY FEATURES...27
CLOTHING AND PERSONAL PROTECTIVE EQUIPMENT...27
UNAUTHORIZED MODIFICATIONS...27
WHEN LEAVING OPERATORS COMPARTMENT...28
MOUNTING AND DISMOUNTING...28
FIRE PREVENTION FOR FUEL AND OIL...29
PRECAUTIONS WHEN WORKING AROUND HIGH TEMPERATURES...29
DUST HAZARD PREVENTION...30
CRUSH OR PINCH POINT PREVENTION...30
FIRE EXTINGUISHER AND FIRST AID KIT...30
PRECAUTIONS WHEN USING ROPS...31
PRECAUTIONS FOR ATTACHMENTS...31
PRECAUTIONS WHEN HANDLING ACCUMULATOR...31
INDOOR VENTILATION...31
INSIDE OPERATOR’S COMPARTMENT...32
CAB GLASS, WASHER FLUID AND MIRRORS...32
PRECAUTIONS DURING OPERATION...33
BEFORE OPERATING THE MACHINE...33
SAFETY AT THE WORK SITE...33
BEFORE STARTING YOUR MACHINE...33
WHEN STARTING ENGINE...34
IN THE OPERATOR’S CAB...34
OPERATING YOUR MACHINE...35
AFTER STARTING THE MACHINE...35
CHANGING DIRECTIONS...35
PROHIBITED OPERATION...35
PRECAUTIONS WHEN TRAVELING...36
TRAVELING ON SLOPES...37
PRECAUTIONS WHEN OPERATING...38
PROPER METHOD OF USING BRAKES...39
OVERHEAD HIGH VOLTAGE CABLES...39
OPERATING ON SNOW...40
OPERATING ON LOOSE GROUND...40
PARKING YOUR MACHINE...41
PRECAUTIONS IN COLD AREAS...41
TRANSPORTING YOUR MACHINE...42
LOADING AND UNLOADING...42
SHIPPING...42
BATTERY MAINTAINANCE AND PRECAUTIONS...43
SAFETY PRECAUTIONS...43
STARTING WITH BOOSTER CABLES...44
CHARGING BATTERY...44
TOWING...46
TOWING PRECAUTIONS...46
MAINTENANCE PRECAUTIONS...47
BEFORE PERFORMING MAINTENANCE...47
NOTIFICATION OF FAILURE...47
WARNING TAGS...47
CLEANING BEFORE INSPECTION AND MAINTENANCE...47
KEEP YOUR WORK PLACE CLEAN AND TIDY...48
APPOINT A LEADER WHEN WORKING WITH OTHERS...48
RADIATOR COOLANT LEVEL...48
WORK EQUIPMENT SUPPORT...48
BEFORE CARRYING OUT INSPECTION AND MAINTENANCE...49
PROPER TOOL USAGE INFORMATION...49
REPLACEMENT OF CRITICAL PARTS...49
USE OF LIGHTING...50
PREVENTION OF FIRE...50
DURING THE MAINTENANCE PROCESS...51
PERSONAL...51
REPAIRING ATTACHMENTS...51
WORKING UNDER YOUR MACHINE...51
MAINTENANCE WITH CHASSIS RAISED...51
WORKING ON TOP OF MACHINE...51
MAINTENANCE WITH ENGINE RUNNING...52
PRECAUTIONS WHEN USING A HAMMER...52
DROPPING TOOLS OR PARTS INSIDE THE MACHINE...52
WELDING...53
WHEN AN ABNORMALITY IS LOCATED...53
HANDLING HIGH PRESSURE HOSES...53
SAFETY RULES TO FOLLOW WHEN ADDING FUEL OR OIL...53
PRECAUTIONS WHEN HANDLING HIGH PRESSURE SYSTEMS...54
CARRYING OUT MAINTENANCE AT HIGH TEMPERATURES OR HIGH PRESSURES...54
MAINTENANCE OF AIR CONDITIONER...54
FINAL CHECKS AFTER INSPECTION AND MAINTENANCE...55
DISPOSAL OF WASTE MATERIALS...55
TIRES...56
TIRE MAINTENANCE...56
HANDLING TIRES...56
STORAGE OF TIRES AFTER REMOVAL...57
SAFETY LABLE LOCATONS...58
SAFETY LABLES...60
OPERATION...69
GENERAL VIEW...70
VIEW OF CONTROLS AND GAUGES...71
OPERATORS COMPARTMENT...71
MAIN MONITOR...72
MAINTENANCE MONITOR...72
OVERVIEW OF COMPONENT...73
MACHINE MONITOR...73
ALERT DISPLAY INDICATORS (B, E)...73
GUAGE DISPLAY SYSTEM (A, C, D)...73
OPTION DISPLAY SYSTEM (F)...73
TESTING MACHINE MONITOR SYSTEM...74
WARNING DISPLAYS...75
CENTRAL LAMPS...75
CHECK LAMP...75
CAUTION LAMP...76
ENGINE COOLANT LEVEL CAUTION LAMP...76
ENGINE OIL LEVEL CAUTION LAMP...76
BRAKE OIL PRESSURE CAUTION LAMP...77
ENGINE OIL PRESSURE CAUTION LAMP...77
BATTERY CHARGE CAUTION LAMP...78
AIR CLEANER RESTRICTION LAMP...78
TRANSMISSION OIL FILTER LAMP...78
GROUND DRIVEN STEERING LAMP...79
METER DISPLAY PORTION...80
SYSTEM INDICATOR LAMPS AND GUAGES...80
PARKING BRAKE LAMP...80
PREHEATING AND AFTER HEATING LAMP...81
FRONT WORK LAMP INDICATOR...81
REAR WORK LAMP INDICATOR...81
TRANSMISSION CUT OFF INDICATOR LAMP...81
TURN SIGNAL INDICATOR LAMP...82
TRANSMISSION SHIFT SELECTION LAMP...82
FUEL GAUGE...82
ENGINE COOLANT TEMPERATURE GAUGE...82
TORQUE CONVERTER TEMPERATURE GAUGE...83
SERVICE HOUR METER...83
SPEEDOMETER...83
TRANSMISSION SHIFT INDICATOR...84
SWITCHES...85
IGNITION SWITCH...86
TRANSMISSION CUT OFF SWITCH...86
FRONT WORKING LAMPS...87
REAR WORK LAMPS...87
TRANSMISSION MANUAL SELECTION SWITCH...87
LAMP SWITCH AND TURN SIGNAL LEVER...88
LAMP SWITCH...88
TURN SIGNAL LEVER...88
HORN BUTTON...88
HAZARD LAMP SWITCH...89
FRONT WIPER SWITCH...89
REAR WIPER SWITCH...89
PREHEAT SWITCH...90
FUEL CUT-OFF SWITCH...90
PARKING BRAKE SWITCH...91
CIGARETTE LIGHTER...91
JOYSTICK STEERING ON/OFF SWITCH...91
JOYSTICK STEERING LEVER SWITCHES...92
STEP LIGHT SWITCH...92
CAB LAMP SWITCH...92
POWER WINDOW SWITCHES (RIGHT and LEFT)...93
MULTIPLE USE TOP SWITCH...93
MULTIPLE USE SIDE SWITCH...94
ENGINE LOW IDLE SELECTOR SWITCH...94
AUTO GREASE...94
CONTROL LEVERS AND PEDALS...95
SPEED CONTROL LEVER...96
DIRECTIONAL LEVER...96
SPEED CONTROL LEVER LOCK...97
SAFETY LOCK LEVER...97
BUCKET CONTROL LEVER...97
BOOM CONTROL LEVER...98
BRAKE PEDALS...99
ACCELERATOR PEDAL...99
JOYSTICK STEERING LEVER...99
JOYSTICK STEERING...100
EXPLANATION OF COMPONENTS...100
FUNCTION OF JOYSTICK STEER ING SYSTEM...101
OPERATION OF JOYSTICK STEERING...104
ADJUSTMENT OF STEERING WHEEL...104
JOYSTICK STEERING PRECAUTIONS...106
JOYSTICK CONSOLE ADJUSTMENT...107
AUTO-SHIFT SYSTEM...108
METHOD OF OPERATING...108
PRECAUTIONS WHEN CHANGING DIRECTION...109
MAIN MONITOR FAILURE CODE...110
MAIN MONITOR FAILURE DISPLAY...110
ERROR CODE LIST INDICATED ON MAIN MONITOR...111
TRANSMISSION CONTROL SYSTEM...111
JOYSTICK CONTROL SYSTEM...111
ELECTRONIC GOVERNOR CONTROL SYSTEM...112
STEERING COLUMN TILT LEVER...112
CAP LOCK...112
OPENING AND CLOSING CAPS WITH LOCKS...112
SAFETY BAR...114
TOWING PIN...114
BACKUP ALARM...115
DOOR OPEN LOCK...115
TOOL BOX...115
EMERGENCY STOP SWITCH AND FUEL STOP LEVER...116
SLOW BLOW FUSE...116
FUSES...116
FUSE CAPACITY AND CIRCUIT...117
LUNCH BOX TRAY...119
MANUAL STORAGE PLACE...119
24V POWER FOR ACCESSORIES...119
AIR CONDITIONER...120
GENERAL LOCATIONS AND FUNCTION OF CONTROL PANEL...120
FAN SWITCHES...120
AIR CONDITIONER SWITCH...121
VENT SELECTOR SWITCH...121
FRESH/RECIRCULATING AIR SELECTOR SWITCH...121
TEMPERATURE CONTROL SWITCH...122
EXPLANATION OF OPERATION...122
COOL BOX...122
AM/FM STEREO CASSETTE RADIO...123
EXPLANATION OF COMPONENTS...123
POWER SWITCH VOLUME CONTROL KNOB...124
TONE CONTROL KNOB...124
BASS CONTROL...124
TREBLE CONTROL...124
EJECT BUTTON...125
CASSETTE DOOR...125
FAST FORWARD, REWIND, PROGRAM CHANGEOVER CONTROL...125
MEMORY SWITCH...125
DISPLAY CHANGEOVER...126
SEEK CONTROL...126
LOUD CONTROL...126
AUTO MEMORY...126
FM AM BAND SELECT...127
DISPLAY...127
TUNER SWITCH, MANUAL TUNING...127
PRESET SWITCH...127
METAL BUTTON (IN TAPE MODE)...128
HOUR AND MINUTE CORRECTION...128
EXPLANATION OF OPERATION METHODS...129
PRESETTING TO SELECTED STATIONS...129
AUTO MEMORY...129
RECEIVING RADIO BROADCASTS...130
AUTOMATIC TUNING...130
MANUAL TUNING...130
SELECTION BETWEEN MODES...131
ADJUSTING TIME...131
PLAYING A CASSETTE TAPE...132
CHANGING TAPE CHANNELS...132
FAST FORWARDING...132
REWINDING...133
PRECAUTIONS WHEN USING...133
PRECAUTIONS WHEN HANDLING ACCUMULATORS...134
OPERATION...135
CHECKS BEFORE OPERATING THE MACHINE...135
WALK AROUND CHECKS...135
CHECKS BEFORE STARTING YOUR WORK CYCLE...137
CHECKING MONITOR PANEL...138
CHECKING COOLANT LEVEl...138
CHECKING OIL LEVEL IN ENGINE AND ADDING OIL...139
CHECKING BRAKE OIL TANK LEVEL AND ADDING OIL...140
CHECKING FUEL LEVEL AND ADDING FUEl...140
CHECKING ELECTRICAL WIRING...141
CHECKING ELECTRICAL WIRING...141
CHECKING TIRE INFLATION PRESSURE...142
CHECKING PARKING BRAKE...142
CHECKING EFFECT OF BRAKE...143
CHECK HORN AND BACKUP ALARM...143
CHECK FLASHING OF LAMPS...143
CHECK DIRECTION OF REAR VIEW MIRROR, CHECK FOR DIRT OR DAMAGE...143
CHECK ENGINE EXHAUST COLOR AND SOUND...143
CHECK OPERATION OF GAUGES...143
CHECK PLAY IN STEERING WHEEL, CHECK OPERATION OF STEERING...143
OPERATOR’S SEAT...143