Komatsu PW98MR-10, Руководство по эксплуатации и техническому обслуживанию

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• Before starting the engine check that the safety locking
lever (1) is on LOCK (L) and that the gear selector is in
neutral (N).
• Adjust the mirrors so that the rear of the machine can be
seen easily from the operator's seat.
For the adjustment, see “METHOD FOR ADJUSTING
MIRRORS (3-139)”.
• Adjust the angle of camera so that the surrounding area
can be seen clearly from the operator's seat.
For the adjustment, see “METHOD FOR ADJUSTING
REAR VIEW CAMERA ANGLE (3-142)”.
• Adjust the armrest to a position for easier operation, and
then fix it securely. Operation in an improper position can
cause a serious personal injury or death.
For the adjustment, see “METHOD FOR ADJUSTING OP-
ERATOR'S SEAT (3-137)”.
• Check that there are no people or obstacles above, below,
or in the area around the machine.
PRECAUTIONS WHEN STARTING ENGINE
The machine may suddenly move off and this may lead to serious personal injury or death. Always observe the
following.
• Start the engine only while sitting down in the operator's seat.
• When starting the engine, sound the horn as a warning.
• Prohibit other personnel to get on the machine.
• Do not attempt to start the engine by short-circuiting the engine starting circuit. This may cause fire, serious
personal injury or death.
IN COLD WEATHER
• If the warm-up operation is not performed thoroughly, and the work equipment is operated, the reaction of
the work equipment to the operation of the control levers and pedals will be slow and the movement of it
may not be what the operator intended. Be sure to perform the warm-up operation. Particularly in a cold
weather, be sure the warming-up operation is completed.
• If the battery electrolyte is frozen, do not charge the battery or start the engine with a different power
source. There is a hazard that this will ignite the battery and cause the battery to explode.
Before charging or starting the engine with a different power source, melt the battery electrolyte and check
that there is no leakage of electrolyte before starting.
PRECAUTIONS FOR OPERATION
CHECKS BEFORE OPERATION
If the checks before starting are not performed properly, the machine will be unable to display its full perform-
ance. It is dangerous and may cause serious personal injury or death.
When performing the checks, move the machine to a wide area with no obstructions, and pay careful attention
to the surroundings. Prohibit anyone other than the operator from coming close to the machine during checks.
RKA50370
PRECAUTIONS FOR OPERATION SAFETY
2-28
WENAM00061