Komatsu PC210-10 DEMOLITION BASE SPEC., Operation & Maintenance Manual, Page: 244 / 458

MACHINE OPERATIONS AND CONTROLS OPERATION
3–174
q
Attachment operation: One way (A)
io
Other way (B)
19. Check that hydraulic oil temperature monitor (7) displays
the proper temperature.
If the hydraulic oil temperature monitor is not displaying the
correct temperature (it is displaying low temperature), repeat
Steps 6 to 10 until the display is the correct temperature.
q
Display (A) when temperature is proper: Monitor back-
ground (C) is blue
q
Display (B) when temperature is low: Monitor back-
ground (C) is white
If the hydraulic oil temperature monitor displays the proper
temperature, the hydraulic equipment warm-up operation is
completed.
After checking that the hydraulic oil temperature monitor
displays the proper temperature, carry out the following
procedure.
OPERATION AFTER COMPLETION OF WARM-UP OPERATION
OPERATION AFTER COMPLETION OF WARM-UP OPERATION:PC220-0000-13FK00A
1. Check that hydraulic oil temperature monitor (7) displays
the correct temperature.
q
(A) Display when temperature is correct: Monitor back-
ground (C) is blue
q
(B) Display when temperature is low: Monitor back-
ground (C) is white
2. Push working mode selector switch (20) of the machine
monitor to select the working mode to be used.
For details of the procedure for switching the working mode,
see "WORKING MODE SELECTOR SWITCH (3-37)".
q
Working mode monitor display