Komatsu HB215LC-3, Operation & Maintenance Manual

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2.
Press the working mode selector switch (1) or switch F3 or
F4 to select the Attachment Mode ATT/P or ATT/E.
3.
With the Attachment Mode ATT/P or ATT/E highlighted in
yellow, do one of the following to enter the selection.
1) Hold down the working mode selector switch (1).
2) Leave as it is for 10 seconds.
3) Press the switch F6.
REMARK
• Even if P, E, or L mode is selected, the attachment is
not operated.
• Page feeding can be done by pressing the switches
F1 and F2.
• (A) shows the flow rate which flows through the at-
tachment and (B) shows the hydraulic oil pressure
which flows through the attachment.
For the hydraulic oil pressure through the attachment,
consult your Komatsu distributor.
METHOD FOR OPERATING ATTACHMENT 1 (CRUSHER ETC)
k k
WARNING
Lock the pedal with the lock pin in order to prevent the attachment from moving incidentally when oper-
ating the attachment by using the attachment 1 (crusher etc) proportional switch.
General attachment 1 can be operated by using the proportional switch on R.H lever or the R.H. attachment
control pedal.
Operation with the attachment 1 proportional switch
1.
Set the working mode to ATT/P or ATT/E mode.
2.
Operate the attachment 1 proportional switch.
Rolling up the switch makes the attachment move. Rolling down the switch makes the attachment move in an
opposite direction.
Operate the roller slightly, and the attachment moves slightly. Operate the roller fully, and the attachment moves
quickly.
ATTACHMENTS AND OPTIONS HANDLE MACHINE READY FOR INSTALLATION OF ATTACHMENT
6-25