Komatsu PC88MR-10 Shop Manual page 433

a When the standard screen is displayed during
the camera connection setting, a warning
message is displayed.
a The warning message is disappeared by
pressing [F5].
a If the warning message is displayed for 10
seconds or longer, the standard screen (camera
used in combination) is displayed again.
a If any caution occurs when the standard screen
(camera used in combination) is displayed, the
corresponding caution monitor is displayed at
the top of the camera screen .
a If no control lever is operated for 10 seconds
while a failure enough to display user code is
occurring in the camera mode, the screen
returns to the standard screen (camera used in
combination).
PC88MR-10
30 Testing and adjusting
Operation to display clock and service
meter
(PC88MR-Q1MA-100-K-00-A)
When [F4] is pressed while the standard screen is
displayed, the display at section (a) is alternately
switched between service meter display and clock
display.
a When selecting the clock display, perform the
time adjustment, 12-hour or 24-hour display
setting, and daylight saving setting by using the
user mode functions.
Check of maintenance information
Q1C2-100-K-00-A)
You can check the maintenance information on the
maintenance screen displayed by pressing [F6]
while the maintenance monitor is displayed.
If the maintenance monitor is not displayed, press
[F6] and then [F1] or [F2] to change the monitor to
the maintenance screen. Then you can check the
information.
a To reset the remaining time after finishing the
maintenance, further operations are required.
Electrical system
(PC88MR-
30-83