Method Of Opening (Tilting) Floor - Komatsu PC45MR-3 Operation And Maintenance Manual

OPERATION

METHOD OF OPENING (TILTING) FLOOR

Always observe the warning and caution items when opening or closing
the floor. If the operation is carried out mistakenly, it may lead to serious
personal injury.
Do not open or close the floor on slopes.
Do not open or close the floor when there is a strong wind.
Do not enter the floor area or the inside of the cab when the floor is open.
Do not start the engine when the floor is open.
If there is any breakage or problem in the lock when the floor is opened,
stop the operation and ask your Komatsu distributor to carry out
repairs.
Do not remove the floor mounting bolts (1). There is danger that the
floor may suddenly come up.
Before starting the opening (tilting) operation of the floor, read the precautions related to safety and maintenance
in "CAUTIONS FOR OPENING (TILTING) FLOOR (PAGE 2-36)".
When Opening (tilt open)
1. Lower the blade.
2. Extend the bucket and arm cylinders fully, then lower the boom
slowly.
3. Set the lock lever (1) to the LOCK position (L), then stop the
engine.
WARNING
DETAILED CONTROLS AND GAUGES
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