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OPERATION
EXPLANATION OF COMPONENTS
Guidance To Avoid Hydraulic Relief
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.
The hydraulic relief deterrence message goes out 10 seconds
later or when switch F5 is pressed.
E Mode Recommendation Guidance
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 re-
duce unnecessary fuel consumption.
E mode recommendation message goes out more than 10 sec-
onds after or when switch F5 is pressed.
Reduce Travel Speed (Recommended) Guidance
If the machine keeps traveling for more than 2 minutes with the
travel mode Hi and the fuel control dial at the High idle (MAX)
position, the travel partial mode recommendation message is
displayed. When traveling for a long time, the fuel consumption
can be reduced by lowering the fuel control dial.
The travel partial mode recommendation message goes out
more than 10 seconds after or when switch F5 is pressed.
Low Fuel Level Guidance
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 roughly.
The low fuel level message goes out more than 10 seconds af-
ter or when switch F5 is pressed.
Engine stop operation during the aftertreatment devices regeneration guidance
Immediately after starting the aftertreatment devices regeneration, the information about engine stop operation
during the aftertreatment devices regeneration is displayed.
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