Komatsu PC210-10 DEMOLITION BASE SPEC., Operation & Maintenance Manual

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MACHINE READY FOR INSTALLATION OF ATTACHMENT ATTACHMENTS AND OPTIONS
6–28
ATTACHMENT OPERATIONS
ATTACHMENT OPERATIONS:PC220_KU-L411-130K00A
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WARNING
q
If the pedal is operated when the auto-deceleration is being actuated and the engine speed is dropped,
the engine speed will suddenly increase, so be careful when operating.
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If you leave your foot resting on the pedal and depress the pedal by mistake, there is a danger that the
attachment may suddenly move and cause serious personal injury. If you do not need to operate the
pedal, do not rest your foot on the pedal.
q
When the attachment is not used, set the lock pin of the pedal to the LOCK position to prevent the
pedal from being operated.
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When changing the oil flow setting for the breaker mode and attachment mode for the crusher, see "Machine
settings (3-60)" for details.
The method of operating the attachment is as follows.
WHEN USING THE BREAKER:
NOTICE
When carrying out breaker operations, use the breaker mode. If the breaker mode is not used, the breaker
may be damaged.
Breaker can be operated using either the breaker switch or
attachment control pedal.
(1) Breaker Switch: With the working mode set to B mode,
press switch to operate breaker and release to stop.
When operating breaker using breaker switch, lock the pedal
with the lock pin to avoid accidental operation.
(2) Attachment Control Pedal - With the working mode set to B
mode, insert the lock pin in front-only FREE position (b).
Press the front of the pedal to operate the breaker.