Opening Upper Front Window - Hitachi ZAXIS 120-6 class Operator's Manual

Hydraulic excavator
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Opening Upper Front Window

Opening Upper Front Window
1. Press lock release lever (1) at the upper center to release
the upper front window lock.
2. Holding lock release lever (1) at the upper center
and lower handle (4) on the upper front window as
illustrated, pull the upper front window up and back
until auto locks (3) at both sides of the upper front
window securely catches into the strikers on the ceiling.
3. After confirming that the window securely catches into
auto locks (3), slide lock pin (2) into the left bracket boss
hole to lock the window in position.
f
NOTE: When the upper front window is opened, the wiper
and washer are inoperable.
d
CAUTION:
 Slowly close the upper front window that you do not
catch your fingers.
 Always secure lock pin (2) in the lock position after
the upper front window is opened.
 Always pull pilot control shut-off lever (5) to the
LOCK position before opening or closing the upper
front window.
4. To close the upper front window, hold lock release lever
(1) at the upper center and lower handle (4) on the upper
front window as illustrated, and follow steps 1 to 3 in the
reverse order. The window stops before it completely
closes, so close the front window by pushing release
lever (1) upward.
Push lock release lever (1) downward to release auto lock
(3).
f
NOTE: Unless the upper front window is securely closed, the
wiper and washer will not operate.
OPERATOR'S STATION
2
2
MDAA-01-360
1-133
1
5
4
3
MDAA-01-358
MDAA-01-359
MDAA-01-306

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