Komatsu D37EX-21 - Page 15

CONTENTS
1-13
TRANSPORTATION......................................................................................................................................... 3-103
TRANSPORTATION MEANS ................................................................................................................. 3-103
PRECAUTIONS WHEN REMOVING WORK EQUIPMENT................................................................... 3-103
REMOVING CAB .................................................................................................................................... 3-103
LOADING, UNLOADING WORK ............................................................................................................ 3-104
LIFTING MACHINE................................................................................................................................. 3-108
COLD WEATHER OPERATION ...................................................................................................................... 3-109
PRECAUTIONS FOR LOW TEMPERATURE ........................................................................................ 3-109
AFTER COMPLETION OF WORK ......................................................................................................... 3-111
AFTER COLD WEATHER ...................................................................................................................... 3-111
LONG-TERM STORAGE.................................................................................................................................. 3-112
BEFORE STORAGE............................................................................................................................... 3-112
DURING STORAGE ............................................................................................................................... 3-112
AFTER STORAGE.................................................................................................................................. 3-112
TROUBLESHOOTING...................................................................................................................................... 3-113
AFTER RUNNING OUT OF FUEL.......................................................................................................... 3-113
MACHINE TOWING METHOD ............................................................................................................... 3-113
WHEN IT IS POSSIBLE TO START ENGINE............................................................................... 3-114
WHEN ENGINE DOES NOT START ............................................................................................ 3-115
IF BATTERY IS DISCHARGED.............................................................................................................. 3-120
REMOVE AND INSTALL BATTERY ............................................................................................. 3-121
PRECAUTIONS FOR BATTERY CHARGING .............................................................................. 3-121
STARTING ENGINE WITH BOOSTER CABLE ............................................................................ 3-122
WHEN ENGINE DOES NOT STOP........................................................................................................ 3-124
OTHER TROUBLE ................................................................................................................................. 3-125
ELECTRICAL SYSTEM................................................................................................................. 3-125
MONITOR PANEL ......................................................................................................................... 3-126
CHASSIS ....................................................................................................................................... 3-127
ENGINE ......................................................................................................................................... 3-128