Komatsu PC16R-3 Operation & Maintenance Manual page 113

Hydraulic excavators
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4.
Position blocks under the tracks in order to prevent the ma-
chine from moving.
5.
Open the engine hood (2) completely and make sure that it is
kept open by the apposite rod (for further details, see "3.2.6
ENGINE HOOD").
6.
Loosen the fastening screws of the cab floor (3).
7.
Raise the mat (4), pull the cab floor release lever (5) in the di-
rection indicated by the arrow and at the same time push the
handle (6) upwards in the direction indicated by the arrow
(approx. 45°).
IMPORTANT
If the cab floor does not tilt, pull the handle (6) downwards
q
and repeat the procedure described above.
When tilting or closing the cab floor, be extremely careful,
q
and keep away from the area under the cab floor.
NOTE
The cab floor tilts thanks to the operation of a gas cylinder, so
q
when the ambient temperature is low, the operating effort in-
creases.
WEAM012405
INSTRUMENTS AND CONTROLS
9 J A 0 5 4 6 6
RKA22760
111

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