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OPERATION
METHOD FOR OPERATIONS AND CHECKS BEFORE STARTING ENGINE
k
When starting the engine, check that the lock lever is se-
curely at LOCK position.
If the lock lever is not locked securely and the control lev-
ers or control pedal are touched when the engine is start-
ed, the machine may move unexpectedly, and this may
lead to serious personal injury or death.
1.
Check that battery disconnect switch (S) is in ON position
(I).
2.
Check that lock lever (1) is at LOCK position (L).
3.
Check that all control levers and control pedals are at
NEUTRAL position.
If the control levers and control pedals are not being
touched, they will be at NEUTRAL position.
4.
Insert the key into starting switch (2) and turn it to ON posi-
tion (B).
•
If a password is set, the input display screen will be in-
dicated on the monitor screen. On the input display
screen displayed on the monitor, input the password
and push input confirmation switch F6 (3).
REMARK
Contact your Komatsu distributor for details of the
method of setting, changing, or canceling the pass-
word.
WARNING
WENAM00111
MACHINE OPERATIONS AND CONTROLS
3-151
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