$45
Komatsu HD1500-5 Dump Truck Operation & Maintenance Manual
Komatsu HD1500-5 Dump Truck Operation & Maintenance Manual
MAIN MENU........................................................................................  0
COVER............................................................................................  1
INTRODUCTION.....................................................................................  7
	FORWARD......................................................................................  7
	ALERTS PAGE-A DESCRIPTION OF THE DANGER, WARNING, AND CAUTION SYMBOLS USED IN THIS MANUAL....  8
	TABLE OF CONTENTS............................................................................  9
	TRUCK MODEL ILLUSTRATION..................................................................... 12
	ABOUT THIS MANUAL............................................................................ 13
	STANDARD CHARTS AND TABLES................................................................... 15
SAFETY........................................................................................... 23
	GENERAL SAFETY............................................................................... 23
	PRECAUTIONS DURING OPERATION................................................................. 27
		OPERATING MACHINE........................................................................ 29
		BATTERY.................................................................................. 32
		TOWING................................................................................... 33
	PRECAUTIONS FOR MAINTENANCE.................................................................. 34
		BEFORE CARRYING OUT MAINTENANCE.......................................................... 34
		DURING MAINTENANCE....................................................................... 35
		TIRES.................................................................................... 38
		WHEN REPAIRS ARE NECESSARY............................................................... 39
		ADDITIONAL JOB SITE RULES................................................................ 40
	WARNING, CAUTION AND INSTRUCTION PLATES/DECALS............................................... 41
OPERATION........................................................................................ 47
	OPERATING INSTRUCTIONS....................................................................... 47
		PREPARING FOR OPERATION.................................................................. 47
		SAFETY IS THINKING AHEAD................................................................. 47
		AT THE TRUCK -GROUND LEVEL WALK -AROUND INSPECTION....................................... 47
	ENGINE START-UP SAFETY PRACTICES............................................................. 50
	AFTER ENGINE HAS STARTED..................................................................... 51
	MACHINE OPERATION SAFETY PRECAUTIONS......................................................... 53
	LOADING...................................................................................... 53
	HAULING...................................................................................... 54
		RETARDER OPERATION....................................................................... 54
	PASSING...................................................................................... 55
	DUMPING...................................................................................... 56
	SAFE PARKING PROCEDURES...................................................................... 57
	SHUTDOWN PROCEDURE........................................................................... 57
	TOWING....................................................................................... 58
	OPERATOR CAB AND CONTROLS.................................................................... 59
		STEERING WHEEL AND CONTROLS.............................................................. 60
		RETARDER CONTROL LEVER................................................................... 61
		SERVICE BRAKE PEDAL...................................................................... 61
		THROTTLE PEDAL........................................................................... 61
		INSTRUMENT PANEL......................................................................... 61
		HEATER/AIR CONDITIONER COMPARTMENT AND CONTROLS.......................................... 62
		RETARDING CAPACITY CHART................................................................. 63
		RADIO SPEAKERS........................................................................... 64
		"MOM" DISPLAY SCREEN..................................................................... 64
		WARNING ALARM BUZZER..................................................................... 64
		CAB RADIO................................................................................ 64
		AIR CLEANER VACUUM GAUGES................................................................ 64
		PAYLOAD METER............................................................................ 64
		WINSHIELD WIPERS......................................................................... 64
		CENTER CONSOLE STRUCTURE................................................................. 65
			TRANSMISSION RANGE SELECTOR.......................................................... 66
			CONTROL SWITCHES..................................................................... 66
			SHIFT LIMITER SWITCH................................................................. 66
			F1 START SWITCH...................................................................... 66
			HOIST CONTROL SWITCH................................................................. 66
			PARKING BRAKE SWITCH................................................................. 67
			BRAKE LOCK SWITCH.................................................................... 67
			L.H. WINDOW CONTROL SWITCH........................................................... 67
			R.H. WINDOW CONTROL SWITCH........................................................... 67
			ASH TRAY............................................................................. 67
			LIGHTER.............................................................................. 67
			PASSENGER SEAT W/SAFETY BELT......................................................... 67
		OPERATOR SEAT............................................................................ 68
	INSTRUMENT PANEL AND INDICATORS.............................................................. 69
		KEYSWITCH................................................................................ 70
		EMERGENCY BRAKE SWITCH................................................................... 70
		R.H. CONTROL/INDICATOR PANEL (POD)....................................................... 71
		CENTER DISPLAY PANEL..................................................................... 71
		L.H. CONTROL/INDICATOR PANEL (POD)....................................................... 71
		LADDER LIGHT SWITCH...................................................................... 71
		HEADLIGHT SWITCH......................................................................... 71
		BACK UP/DECK LIGHTS SWITCH............................................................... 71
		ELECTRONIC DISPLAY SWITCHES.............................................................. 71
	R.H. CONTROL/INDICTOR PANEL (FIGURE 3-7)..................................................... 72
		DISCUSSION OF ITEMS 1-10, FIGURE 3-7..................................................... 73
	CENTER DISPLAY PANEL (FIGURE 3-8)............................................................ 74
		DISCUSSION OF ITEMS 1-29, FIGURE 3-8..................................................... 75
	L.H. CONTROL/INDICATOR PANEL (POD) (FIGURE 3-8).............................................. 77
		DISCUSSION OF ITEMS 1-21 FIGURE 3-9...................................................... 78
	REAR OF OPERATOR CAB......................................................................... 80
	CUMMINS ENGINE CENTRY FUEL SYSTEM DIAGNOSTICS................................................ 82
		DETERMINING "FAULT" CODES................................................................ 82
		EXITING THE DIAGNOSTICS MODE............................................................. 83
	MESSAGES FOR OPERATION AND MAINTENANCE ("MOM")............................................... 85
		DISCUSSION OF SCREEN DISPLAYS............................................................ 85
	CENTER ELECTRONIC DISPLAY PANEL.............................................................. 89
		DISCUSSION OF SCREEN DISPLAYS............................................................ 90
MAINTENANCE...................................................................................... 91
	LUBRICATION AND SERVICE...................................................................... 91
		LUBRICATION CHART........................................................................ 92
		10 HOUR (SHIFT) LUBRICATION AND MAINTENANCE CHECKS....................................... 93
		250 HOUR LUBRICATION MAINTENANCE CHECKS.................................................. 95
		500 HOUR LUBRICATION AND MAINTENANCE CHECKS.............................................. 97
		1000 HOUR LUBRICATION AND MAINTENANCE CHECKS............................................. 98
		2000 HOUR LUBRICATION AND MAINTENANCE CHECKS............................................. 99
		5000 HOUR LUBRICATION AND MAINTENANCE CHECKS.............................................100
	HYDRAULIC TANK SERVICE.......................................................................101
		STEERING CIRCUIT FILTERS.................................................................102
		HYDRAULIC TANK BREATHER SERVICE..........................................................103
	LINCOLN AUTOMATIC LUBRICATION SYSTEM.........................................................105
		SYSTEM COMPONTENTS.......................................................................105
		SYSTEM OPERATION.........................................................................108
		SYSTEM PRIMING ..........................................................................109
		SYSTEM CHECKOUT..........................................................................109
		PRESSURE REDUCER AJUSTMENTS..............................................................109
		24VDC SOLID STATE TIMER CHECK............................................................110
			24VDC SOLID STATE ADJUSTMENT.........................................................110
		INJECTORS & ADJUSTMENT...................................................................111
		TROUBLESHOOTING CHART....................................................................114
		PUMP CYCLE TIMER.........................................................................112
		PREVENTIVE MAINTENANCE PROCEDURES........................................................117
SPECIFICATIONS...................................................................................119
	MAJOR COMPONENT DESCRIPTIONS.................................................................119
	SPECIFICATIONS...............................................................................121
OPTIONAL EQUIPMENT...............................................................................123
	PAYLOAD METER II (REFER TO SEPARATE PAYLOAD METER II INDEX)..................................123
		PAYLOAD METER II ON BOARD WEIGHTING SYSTEM (OBWS)........................................125
		GENERAL INFORMATION......................................................................125
		LIGHTS, SWITCHES, AND COMPONENTS.........................................................126
		TIPS FOR OPERATION.......................................................................127
		EXTERNAL DISPLAY LIGHTS..................................................................127
		THEORY OF OPERATION......................................................................128
			LINKAGE FACTOR.......................................................................128
			BRAKE LOCK...........................................................................129
			CALCULATION METHOD...................................................................129
			SOURCES OF ERROR.....................................................................129
			TYPICAL DATA FROM SERVICE CHECK MODE.................................................129
			EXAMPLE CALCULATION OF PAYLOAD.......................................................130
			CALCULATION OF THE CALIBRATION LOAD..................................................130
		TYPES OF DATA STORED.....................................................................131
			CYCLE DATA...........................................................................131
			ENGINE ON/OFF DATA...................................................................132
			FAULT CODES AND WARNING DATA.........................................................132
			ENGINE OPERATION.....................................................................133
			TOTAL PAYLOAD AND TOTAL NUMBER OF CYCLES.............................................133
			OTHER DATA...........................................................................133
		OPERATOR FUNCTIONS.......................................................................134
			USING THE OPERATOR LOAD COUNTER......................................................134
				DESCRIPTION......................................................................134
				VIEWING THE OPERATIOR LOAD COUTER................................................134
				CLEARING THE OPERATOR LOAD COUNTER...............................................134
			DIMMING THE LIGHTS ON THE DISPLAY....................................................134
		INITIAL SETUP OF PAYLOAD METER...........................................................135
			SWITCH SETTINGS......................................................................135
			CHECKING THE OPERATOR CHECK MODE.....................................................135
			CHECKING THE SERVICE CHECK MODE......................................................136
				SETTING THE "UP:00"..............................................................136
				SETTING THE "PL:00"..............................................................136
			CHECKING THE GT SETTING..............................................................136
			CHECKING THE INCLINOMETER SETTINGS...................................................136
			CALIBRATING A TRUCK..................................................................137
		DISPLAYS AT START-UP.....................................................................138
		SETUP AND MAINTENANCE....................................................................139
			SETTING THE SPEED LIMIT..............................................................139
			SETTING THE OPTION CODE..............................................................139
			SETTING THE MACHINE I.D. CODE........................................................139
			SETTING THE OPERATOR I.D. CODE.......................................................140
			SETTING THE TIME AND DATE............................................................140
		DOWNLOAD OF INFORMATION..................................................................140
		DISPLAY OF FAULT CODES...................................................................141
		CHARTS OF ERROR CODES AND OTHER INFORMATION..............................................142
		SERVICE CHECK MODE.......................................................................144
			MONITORING INPUT SIGNALS.............................................................144
			UP FACTOR - PAYLOAD CALCULATION GAIN.................................................145
			PL MODE - LOAD CALCULATION TIMING....................................................145
		FINAL GEAR RATIO SELECTION...............................................................146
		BATTERY REPLACEMENT PROCEDURE............................................................147
			REPLACING THE BATTERY................................................................147
			AFTER REPLACING THE BATTERY..........................................................148
		SUSPENSION PRESSURE SENSOR...............................................................148
			REMOVAL..............................................................................148
			INSTALLATION.........................................................................149
		INCLINOMETER.............................................................................149
			REMOVAL..............................................................................149
			INSTALLATION.........................................................................149
		SCOREBOARD...............................................................................150
			DESCRIPTION..........................................................................150
			MAKING CONNECTIONS...................................................................150
			WIRING DIAGRAM.......................................................................151
			NORMAL OPERATION OF THE SCOREBOARD...................................................152
		PAYLOAD METER BACK PANEL.................................................................152
			AMP PIN IDENTIFICATION...............................................................153
		PAYLOAD CIRCUIT NUMBERS..................................................................154
		PALOAD METER II RE-INITIALIZATION PROCEDURE..............................................155
	PAYLOAD METER II.............................................................................125
	RADIO, AM/FM STERO CASSETTE..................................................................157
 
 