Safety Machine Operation; Starting Engine; Checks Before Starting Engine - Komatsu PC15MRX-1 Operation And Maintenance Manual

Hydraulic excavator
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SAFETY

SAFETY MACHINE OPERATION

STARTING ENGINE

If there is a warning tag hanging from the work equipment con-
trol lever, do not start the engine or touch the levers.

CHECKS BEFORE STARTING ENGINE

Carry out the following checks before starting the engine at the beginning of the day's work.
Remove all dirt from the surface of the window glass to ensure a good view.
Remove all dirt from the surface of the lens of the front lamps and working lamps, and check that they light up
correctly.
Check the coolant level, fuel level, and oil level in engine oil pan, check for clogging of the air cleaner, and
check for damage to the electric wiring.
Adjust the operator's seat to a position where it is easy to carry out operations, and check that there is no dam-
age or wear to the seat belt or mounting clamps.
Check that the gauges work properly, check the angle of the lights and working lamps, and check that the con-
trol levers are all at the neutral position.
Before starting the engine, check that the safety lock lever is at the LOCK position.
Check that there are no persons or obstacles above, below, or in the area around the machine.

SAFETY MACHINE OPERATION

2-19

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