Komatsu PC350LC-8, Operation & Maintenance Manual

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MACHINE READY FOR ATTACHMENT
ATTACHMENTS AND OPTIONS
6-22
If the working mode pilot monitor does not display B for the
breaker mode, press working mode selector switch (1) and set
to the breaker mode as follows.
q
When working mode selector switch (1) is pressed, the
screen switches to the working mode selection screen.
1. Press working mode selector switch (1) or press switches
F3 or F4 to select breaker mode B.
2. With breaker mode B highlighted in yellow, do one of the
following to accept the selection.
q
Keep working mode selector switch (1) pressed.
q
Press switch F6.
q
Leave as it is for 5 seconds.
3. If the breaker mode is selected, “Really Set Breaker
Mode?“is displayed on the screen. To set to the breaker
mode, press switch F6.
q
If switch F5 is pressed, the screen returns to the work-
ing mode selection screen without changing to the
breaker mode.
q
If a slide arm or other special attachment is installed
and the mode is switched to the breaker mode by mis-
take, it may lead to serious danger, such as the work
equipment suddenly dropping.
q
If breaker operations are carried out in a mode other
than the breaker mode, the warning screen is dis-
played. Always carry out breaker operations in the
breaker mode.