Komatsu PC210-10 DEMOLITION BASE SPEC., Operation & Maintenance Manual

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OPERATION EXPLANATION OF COMPONENTS
3–31
HYDRAULIC RELIEF DETERRENCE GUIDANCE (B)
If the hydraulic oil is kept relieved for more than 3 seconds dur-
ing operation, the hydraulic relief deterrence message is dis-
played on the monitor.
q
The hydraulic relief deterrence message goes out 10 sec-
onds after or when switch F5 is pressed.
E MODE RECOMMENDATION GUIDANCE (C)
If light-load work is continued for more than 10 minutes in P or
ATT/P mode, E mode recommendation message is displayed.
When working on light load, set the working mode to E to
reduce unnecessary fuel consumption.
q
E mode recommendation message goes out more than 10
seconds after or when switch F5 is pressed.
TRAVEL PARTIAL MODE RECOMMENDATION GUIDANCE (D)
If the machine keeps travelling for more than 2 minutes with the
travel mode Hi and the fuel control dial at the MAX position, the
travel partial mode recommendation message is displayed.
When travelling for a long time, the fuel consumption can be
reduced by lowering the fuel control dial.
q
The travel partial mode recommendation message goes out
more than 10 seconds after or when switch F5 is pressed.
LOW FUEL LEVEL GUIDANCE (E)
If the operable time estimated from the current fuel level and
the latest average fuel consumption is shorter than 8 hours, the
low fuel level message is displayed.
q
The low fuel level message goes out more than 10 seconds
after or when switch F5 is pressed.