Komatsu — 1.6 TABLE OF CONTENTS

1.6 TABLE OF CONTENTS INTRODUCTION 3.3.2 CONTROLS WITH BOTTOM DUMP BUCKET ATTACHMENT ......................................... 74 3.3.3 OPERATOR’S CONSOLE ................................................................................................... 79 3.3.4 INTERFACE PANEL FOR DIAGNOSTICS ......................................................................... 87 3.3.5 CONTROL MODULE FOR AUXILIARY CAB HEATER ...................................................... 89 3.4 VEHICLE HEALTH MONITORING SYSTEM VHMS – HEALTH MONITOR ................................... 90 3.4.1 SEQUENCE OF DISPLAYS ................................................................................................

91 3.4.2 OPENING SCREEN ............................................................................................................ 91 3.4.3 MAIN GAUGE SCREENS 1 TO 4 ....................................................................................... 92 3.4.4 FUEL CONSUMPTION SCREEN ....................................................................................... 99 3.4.5 FAILURE MESSAGE HISTORY SCREEN FOR OPERATOR .......................................... 100 3.4.6 MAIN SCREEN - CHANGE >TIME >SMR >DATE ............................................................

100 3.4.7 MAINTENANCE MONITOR .............................................................................................. 101 3.4.8 SETTINGS FOR OPERATOR ........................................................................................... 102 3.4.9 AUTOMATIC MESSAGES ................................................................................................ 107 3.4.10 TABLE OF ALL TOP MESSAGES PROVIDED BY THE SYSTEM ................................... 112 3.4.11 TABLE OF AVAILABLE INSTRUCTION MESSAGES ......................................................

123 3.5 CAMERA SYSTEM WITH MONITORS .......................................................................................... 126 3.5.1 LOCATION OF MONITORS AND CONTROL UNITS ....................................................... 127 3.6 OPERATING THE HEATER, VENTILATION AND AIR CONDITIONING ..................................... 134 3.6.1 AUXILIARY HEATER FOR OPERATOR’S CAB ............................................................... 139 3.7 MACHINERY HOUSE .................................................................................................................... 140 3.7.1 EMERGENCY ENGINE SHUTDOWN SWITCHES ..........................................................

141 3.7.2 SAFETY SWITCH FOR MAINTENANCE .......................................................................... 143 3.7.3 CONTROL AND FILTER PANEL OF REAR- AND FRONT POWER UNIT ...................... 145 3.8 ELECTRICAL EQUIPMENT IN CAB BASE .................................................................................. 146 3.8.1 STANDARD COMPONENTS IN CAB BASE .................................................................... 147 3.8.2 SWITCH BOARD (X2) IN CAB BASE ............................................................................... 149 3.8.3 COMPONENTS OF ELECTRICAL PREHEATING SYSTEM IN CAB BASE ....................

159 3.9 PREHEATING SYSTEMS FOR OIL, COOLANT AND BATTERIES ............................................. 162 3.10 CHECKS BEFORE STARTING THE ENGINES ............................................................................ 168 3.11 STARTING THE ENGINES ............................................................................................................ 174 3.11.1 STARTING PROCEDURE ................................................................................................ 177 3.11.2 ENGINE WARM-UP ..........................................................................................................

185 3.11.3 HYDRAULIC OIL WARM-UP ............................................................................................ 185 3.12 MOVING THE SHOVEL ................................................................................................................. 187 3.12.1 TRAVEL CONTROL WITH FOOT PEDALS ...................................................................... 187 3.12.2 TRAVELLING INSTRUCTIONS ........................................................................................ 190 3.13 SLEWING AND BRAKING THE SUPERSTRUCTURE .................................................................

191 3.13.1 SLEWING THE SUPERSTRUCTURE .............................................................................. 191 10