Komatsu Galeo PC800-8 Shop Manual page 293

10 Structure, function and maintenance standard
Checks before starting (caution lamps all light up), when maintenance interval is exceeded.
If the checks before starting or maintenance interval is exceeded items light up, the display of the hydraulic oil
temperature gauge and the hydraulic oil temperature monitor are stopped, and the following cautions are dis-
played.
Symbol
The problems that have occurred are displayed in order from the left.
When the above cautions are displayed, if the hydraulic oil temperature is high or low, only the symbol is dis-
played.
Condition of hydraulic oil
Low temperature (below B6)
Normal (B6 – B2)
High temperature (above B2)
PC800, 850-8
Check before starting
Display item
Engine oil pressure
Battery charge
Radiator coolant
level
Engine oil level
Air cleaner clogging
Maintenance
When engine is
item stopped
q
q
Lights up when
q
abnormal
Lights up when
q
abnormal
q
Lights up when there is a warning. Lights up for
only 30 sec. after key is turned ON, then goes
out.
Black on white background
White on red background
SEN00386-03
When engine is
running
When abnormal,
— lights up and buzzer
sounds
Lights up when
—
abnormal
When abnormal,
lights up and buzzer
sounds
—
Lights up when
—
abnormal
Color of symbol
No display
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