Komatsu PC360NLC-11 Operation & Maintenance Manual page 25

Hydraulic excavator
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SAFETY
PRECAUTIONS WHEN OPERATING ON SNOW OR FROZEN SURFACES.................................. 2-39
PRECAUTIONS WHEN PARKING MACHINE ................................................................................. 2-39
PRECAUTIONS FOR TRANSPORTATION............................................................................................. 2-40
PRECAUTIONS WHEN LOADING AND UNLOADING .................................................................... 2-40
TOWING AND BEING TOWED............................................................................................................... 2-41
PRECAUTIONS FOR TOWING AND BEING TOWED..................................................................... 2-41
LIFTING OBJECTS WITH BUCKETS ..................................................................................................... 2-41
SAFETY RULES FOR LIFTING OBJECTS...................................................................................... 2-41
PRECAUTIONS FOR MAINTENANCE .......................................................................................................... 2-43
PRECAUTIONS BEFORE STARTING INSPECTION AND MAINTENANCE .......................................... 2-43
DISPLAY WARNING TAG DURING INSPECTION AND MAINTENANCE ....................................... 2-43
KEEP WORK PLACE CLEAN AND TIDY ........................................................................................ 2-43
SELECT SUITABLE PLACE FOR INSPECTION AND MAINTENANCE .......................................... 2-43
ONLY AUTHORIZED PERSONNEL................................................................................................. 2-43
APPOINT LEADER WHEN WORKING WITH OTHERS .................................................................. 2-43
STABILITY ....................................................................................................................................... 2-43
GUARDS ......................................................................................................................................... 2-44
END OF SERVICE LIFE .................................................................................................................. 2-44
TWO WORKERS FOR MAINTENANCE WHEN ENGINE IS RUNNING .......................................... 2-44
PRECAUTIONS FOR WORKING AT HIGH PLACES ...................................................................... 2-45
PRECAUTIONS WHEN WORKING ON MACHINE.......................................................................... 2-45
USE PROPER TOOLS .................................................................................................................... 2-46
PRECAUTIONS FOR CHECK AND MAINTENANCE ............................................................................. 2-46
TURN BATTERY DISCONNECT SWITCH TO OFF POSITION ....................................................... 2-46
PRECAUTIONS FOR WELDING ..................................................................................................... 2-46
HANDLE BATTERY ......................................................................................................................... 2-47
PRECAUTIONS WHEN USING HAMMER ...................................................................................... 2-47
PRECAUTIONS FOR HIGH-TEMPERATURE COOLANT ............................................................... 2-48
PRECAUTIONS FOR HIGH-TEMPERATURE OIL........................................................................... 2-48
PRECAUTIONS FOR HIGH-TEMPERATURE PARTS..................................................................... 2-48
PRECAUTIONS FOR HIGH-PRESSURE OIL.................................................................................. 2-48
PRECAUTIONS FOR HIGH-PRESSURE FUEL .............................................................................. 2-49
HANDLE HIGH-PRESSURE HOSES AND PIPING ......................................................................... 2-49
PRECAUTIONS FOR HIGH VOLTAGE............................................................................................ 2-49
PRECAUTIONS FOR NOISE........................................................................................................... 2-49
DO NOT DISASSEMBLE RECOIL SPRING .................................................................................... 2-50
HANDLE ACCUMULATOR AND GAS SPRING ............................................................................... 2-50
PRECAUTIONS FOR COMPRESSED AIR...................................................................................... 2-51
MAINTENANCE OF AIR CONDITIONER ........................................................................................ 2-51
CHEMICAL HAZARD....................................................................................................................... 2-51
PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS .......................................................... 2-51
METHOD FOR SELECTING WINDOW WASHER FLUID................................................................ 2-51
PERIODIC REPLACEMENT OF DEFINED LIFE PARTS................................................................. 2-51
PRECAUTIONS FOR DEF............................................................................................................................. 2-53
GENERAL CHARACTER AND PRECAUTIONS FOR HANDLING ......................................................... 2-53
PRECAUTIONS FOR ADDING ............................................................................................................... 2-53
SAFETY RULES FOR STORAGE .......................................................................................................... 2-53
PRECAUTIONS FOR FIRE HAZARD AND LEAKAGE ........................................................................... 2-53
OTHER PRECAUTIONS......................................................................................................................... 2-53
SAFETY
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