Komatsu PC290LC-6K Operation & Maintenance Manual page 49

B. CAUTION ITEMS (11.1.2)
If these monitor items flash, check and repair the appropriate
location as soon as possible.
These are items which need to be observed while the engine is run-
ning. If any abnormality occurs, items which need to be repaired as soon
as possible are displayed.
If there is any abnormality, the appropriate monitor lamp will flash to
indicate the location of the abnormality.
C. EMERGENCY STOP ITEMS (11.1.3)
If these monitors items flash, stop operations immediately, then
check and repair the appropriate location.
These are items which need to be observed while the engine is run-
ning. If any abnormality occurs, items which need to be repaired immedi-
ately are displayed.
If there is any abnormality, the appropriate monitor lamp will flash to
indicate the location of the abnormality and the buzzer will sound.
D. METER DISPLAY PORTION (11.1.4)
This portion consists of pre-heating monitor, swing lock monitor, en-
gine water temperature gauge, fuel gauge and display.
E. SWITCHES (11.1.5)
The switches are used for setting clock time and for selecting work-
ing mode and travel speed.
CAUTION
CAUTION
11. EXPLANATION OF COMPONENTS
2-5