Komatsu Galeo PC27MR-2 Operation & Maintence Manual page 85

OPERATION OPERATION
10. Open inspection window (7), use your left hand to pull floor lock
release lever (8) in the direction of the arrow (to the rear) while
holding knob (9) with your right hand and pushing it up in the
direction of the arrow (approx 45°).
The canopy or cab form one unit with the floor and rise up
together with the floor.
NOTICE
If the floor does not come up, release lever (8) is not in the release
position.
Pull knob (9) back with your right hand, then repeat the above procedure
again.
When opening or closing the floor, do not let any part of your body enter
the area under the floor.
REMARK
The floor opening operation is assisted by a gas cylinder, so when
the ambient temperature is low, the operating effort increases.
11. After the floor rises, push knob (9) up until lock pin (10) fits in
the lock groove (12) of lock plate (11).
When lock pin (10) moves to lock groove (12), the 1st stage
lock is completed.
12. Insert the second lock pin (13) securely into lock hole (14) from
the inside.
13. Turn until the stopper hook at the top of lock pin (13) catches
securely on pin (15) in the insertion portion.
NOTICE
Check that lock pin (13) is hooked to pin (15) and does not come out.
This completes the 2nd stage lock, and and the operation to
open the floor is completed.
DETAILED CONTROLS AND GAUGES DETAILED CONTROLS AND GAUGES
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