Komatsu PC210-10 DEMOLITION BASE SPEC., Operation & Maintenance Manual

Page: 20 / 458

SAFETY SAFETY
2–2
SAFETY
Safety:PC220-1210-002A00A
SAFETY................................................................................................................................................. 2-2
SAFETY LABELS .................................................................................................................................. 2-4
LOCATION OF SAFETY LABELS ................................................................................................... 2-5
SAFETY LABELS............................................................................................................................. 2-6
GENERAL PRECAUTIONS COMMON TO OPERATION AND MAINTENANCE................................. 2-15
PRECAUTIONS BEFORE STARTING OPERATION ...................................................................... 2-15
ENSURING SAFE OPERATION ................................................................................................ 2-15
UNDERSTANDING THE MACHINE........................................................................................... 2-15
PREPARATIONS FOR SAFE OPERATION .................................................................................... 2-16
SAFETY-RELATED EQUIPMENT.............................................................................................. 2-16
INSPECTING MACHINE ............................................................................................................ 2-16
WEAR WELL-FITTING CLOTHES AND PROTECTIVE EQUIPMENT ...................................... 2-16
KEEP MACHINE CLEAN............................................................................................................ 2-16
INSIDE OPERATOR’S COMPARTMENT .................................................................................. 2-16
PROVIDE FIRE EXTINGUISHER AND FIRST AID KIT ............................................................. 2-17
IF ANY PROBLEM IS FOUND.................................................................................................... 2-17
FIRE PREVENTION......................................................................................................................... 2-18
ACTION IF FIRE OCCURS ........................................................................................................ 2-18
PREVENT FIRE.......................................................................................................................... 2-18
PRECAUTIONS WHEN GETTING ON OR OFF MACHINE............................................................ 2-20
USE HANDRAILS AND STEPS WHEN GETTING ON OR OFF MACHINE .............................. 2-20
NO JUMPING ON OR OFF MACHINE....................................................................................... 2-20
LIFTING OF PERSONNEL PROHIBITED .................................................................................. 2-20
NO PEOPLE ON ATTACHMENTS............................................................................................. 2-20
WHEN STANDING UP FROM OPERATOR’S SEAT ................................................................. 2-21
WHEN LEAVING MACHINE....................................................................................................... 2-21
EMERGENCY EXIT FROM OPERATOR’S CAB ....................................................................... 2-21
ELECTROMAGNETIC INTERFERENCE ................................................................................... 2-21
DO NOT GET CAUGHT IN WORK EQUIPMENT............................................................................ 2-22
PRECAUTIONS RELATED TO PROTECTIVE STRUCTURES ...................................................... 2-22
PROTECTION AGAINST FALLING, FLYING, OR INTRUDING OBJECTS .................................... 2-23
ACTIONS IN THE EVENT OF DAMAGE TO SAFETY STRUCTURES .......................................... 2-23
UNAUTHORIZED MODIFICATION.................................................................................................. 2-23
PRECAUTIONS RELATED TO ATTACHMENTS AND OPTIONS .................................................. 2-24
PRECAUTIONS RELATED TO CAB GLASS .................................................................................. 2-24
PRECAUTIONS WHEN RUNNING ENGINE INSIDE BUILDING .................................................... 2-24
PRECAUTIONS FOR OPERATION ...................................................................................................... 2-25
PRECAUTIONS FOR JOBSITE....................................................................................................... 2-25
INVESTIGATE AND CONFIRM JOBSITE CONDITIONS .......................................................... 2-25
WORK ON LOOSE GROUND .................................................................................................... 2-25
DO NOT GO CLOSE TO HIGH-VOLTAGE CABLES................................................................. 2-26
ENSURE GOOD VISIBILITY ...................................................................................................... 2-26
CHECK SIGNS AND SIGNALMAN’S SIGNALS......................................................................... 2-27
BEWARE OF ASBESTOS DUST ............................................................................................... 2-27
SAFETY MACHINE OPERATION ......................................................................................................... 2-28
STARTING ENGINE ........................................................................................................................ 2-28
USE WARNING TAGS ............................................................................................................... 2-28
CHECKS AND ADJUSTMENT BEFORE STARTING ENGINE ................................................. 2-28
WHEN STARTING ENGINE ....................................................................................................... 2-29
IN COLD AREAS ........................................................................................................................ 2-29
START ENGINE WITH BOOSTER CABLES ............................................................................. 2-30
WHEN OPERATING ........................................................................................................................ 2-31
CHECKS BEFORE OPERATION ............................................................................................... 2-31
WHEN TRAVELING IN FORWARD OR REVERSE AND SWINGING....................................... 2-31
WHEN TRAVELLING.................................................................................................................. 2-32
WHEN TRAVELLING ON SLOPES............................................................................................ 2-32