Komatsu HB215LC-3, Operation & Maintenance Manual

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Removal of front window (lower side)
1.
Open the front window (upper side), then hold grip (1), pull
it up, and remove the lower side window.
REMARK
If sand or dust is collected at the bottom of the front win-
dow (lower side), it will be difficult to remove the window. In
addition, when stowing, the sand and dust stuck to the
glass will be carried inside the cab. To prevent this, clean
area (A) before removing.
2.
After removing the lower side window, store it at the right
rear of the operator's cab, and set lever (2) to lock position
(B) to hold it securely in position.
3.
When removing it, set lever (2) to release position (C),
hold the glass with both hands, and pull it up.
EMERGENCY ESCAPE HAMMER
k k
CAUTION
• If it is necessary to break the window glass with the hammer, be extremely careful not to get injured
with scattered pieces of broken glass.
• To prevent injury, remove the broken pieces of glass remaining in the frame before escaping
through the window. Be careful also not to slip on the broken pieces of glass.
If it should become impossible to open the cab door for any
reason, and it is necessary to make an emergency escape
from the operator's compartment, use the hammer (A) to es-
cape.
EXPLANATION OF COMPONENTS OPERATION
3-108