Komatsu PC360NLC-11 Operation & Maintenance Manual page 413

Hydraulic excavator
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MAINTENANCE
2.
Operate the control grip (g) of the lock lever to set it se-
curely to LOCK position (L).
If an attachment is installed, set the lock pin of the attach-
ment control pedal to position (c) where you can operate
the pedal.
3.
Perform the following procedure within 15 seconds.
After the engine stops, the accumulator pressure decreas-
es gradually. You can check only just after the engine
stops.
1)
Turn the starting switch to OFF position (A), and then
stop the engine.
2)
Turn the starting switch to ON position (B).
3)
Operate the control grip (g) of the lock lever to set it
securely to FREE position (F), then operate the work
equipment control levers and the attachment control
pedal (if equipped) fully to forward, backward, right,
and left to release the pressure in the control circuit.
4.
Set the lock lever to LOCK position, then turn the starting switch to OFF position.
MAINTENANCE PROCEDURE
4-69

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Pc360lc-11

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