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Komatsu PC138US-11 User Manual

Komatsu PC138US-11
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EXPLANATION OF COMPONENTS
OPERATION
3-98
WENAM00111
OTHER EQUIPMENT
METHOD FOR OPENING AND CLOSING CEILING WINDOW
When leaving the operator's seat, set the lock lever securely to LOCK position.
If the lock lever is at FREE position and the control lever, control pedal, or control switch is touched by
mistake, it is dangerous and may cause serious personal injury or death.
When opening
1.
Set the lock lever securely to LOCK position (L).
2.
Push up lock (A) in the front center of the ceiling window
and check that the lock is released. Then hold grip (B) and
push up the ceiling window.
When closing
Hold grip (B), lower the ceiling window, and apply lock (A). If the lock cannot be applied, “open” the ceiling win-
dow, then pull it in again and apply the lock.
METHOD FOR OPENING AND CLOSING CAB FRONT WINDOW
Set the lock lever in LOCK position always when opening or closing the front window, bottom win-
dow, or door.
If the lock lever is at FREE position and the control lever, control pedal, or control switch is touched
by mistake, it may cause serious personal injury or death.
When opening or closing the front window, stop the machine on a level ground, lower the work
equipment to the ground, stop the engine, and then perform the work.
When opening the front window, hold the handle securely with both hands to pull up, and do not
release your hands until the front window is locked by the lock catch.
When closing the front window, the window may move quicker under its own weight. Hold the han-
dles securely with both hands when closing it.
It is possible to stow the front window (upper side) in the roof of the operator's compartment.
k
WARNING
k
WARNING

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Komatsu PC138US-11 Specifications

General IconGeneral
BrandKomatsu
ModelPC138US-11
CategoryExcavators
LanguageEnglish

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