Komatsu PC350LC-8, Operation & Maintenance Manual

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SAFETY MACHINE OPERATION
SAFETY
2-30
q
When leaving the machine, set lock lever (1) to the LOCK
position (L), then stop the engine.
q
Always close the operator's cab door, and use the key to
lock all the equipment in order to prevent any unauthorized
person from moving the machine. Always remove the key,
take it with you, and leave it in the specified place.
q
If it is necessary to park the machine on a slope, always do
as follows.
q
Set the bucket on the downhill side, then dig it into the
ground.
q
Put blocks under the tracks to prevent the machine
from moving.