Komatsu A31001, Руководство по эксплуатации и техническому обслуживанию

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7.
Grip the handle (C) at the bottom of the front window with
your left hand and the handle (D) at the top with your right
hand, push the cab front window to the front, then lower it
slowly.
Lower the front window as checking that the front window
does not interfere with the control box.
REMARK
The handles (A) on the right and left top sides of the front
window are not for pulling up and down the window. Do not
pull down the front window with the handles (A).
8.
When the bottom of the window reaches the top of lower
side window, push the top of the window to the front, and
lock it by pushing it against the right and left lock catchers
(G).
9.
Check that the lever (B) is securely at LOCK position.
• The lock is engaged if the arrow on lock case (F)
matches the position of the arrow on lever (B).
Check visually.
• The lock is not engaged if the arrow on the lock case
(F) does not match the position of the arrow on the
lever (B).
Repeat the operation in step 5 to engage the lock.
OPERATION EXPLANATION OF COMPONENTS
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