1.
Park the machine on the level ground, put
the bucket on the ground, pull up the pilot
control shut-off lever to the "LOCKED"
position and stop the engine.
2.
Push down lock lever (1) on the both sides
of the upper front window to release the
lock.
3.
Hold the left and right handles, and pull
up and move the upper front window to the
end on the rear side of the roof until it is
locked.
4.
To close the upper front window, perform
the reverse procedure of the above steps 2
and 3.
２
2.10.3
RETRACTING UPPER FRONT WINDOW
RETRACTING UPPER FRONT WINDOW
The front window should be opened and closed in the condition where the machine is parked in
level and locked securely. If the lock is released in the forward tilting position of machine there is a
possibility of falling of the front window.
When closing the front window, the closing speed increases due to the weight of front window. Hold
and close it by both hands securely.
When retracting the front window in, pull up the pilot control shut-off lever to the "LOCKED" position
and stop the engine.
To prevent from catching your hand between windows, open and close the front window slowly. It is
dangerous to work with the front window not or incompletely locked. Confirm that the front window is
surely locked.
［
2. MACHINE FAMILIARIZATION
］
2-25
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