G 150 / 180 / 240 Operation
wc_tx000867gb.fm 29
2.7 Current Overload Fault
Background
Along with engine functions the ECM continuously monitors the current load in
each phase. The values for current overload are programmed into the ECM at the
factory and are different for each generator size.
When an overload condition is sensed in any leg, the engine will shut down and the
LCD panel will display the fault condition shown above.
To restart after
a current
overload fault
Before restarting the generator:
Determine and eliminate the cause of the overload.
Review all loads attached to the generator.
Make sure these loads do not exceed the power rating of the unit.
Normal operating pressure is between
60–80 psi. If oil pressure drops below
15 psi, the engine will automatically
shut down.
For machines with the Low-Coolant
Shutdown Option only. This fault will
be displayed when the ECM has
picked up a signal from the sensor that
a low-coolant level exists. During such
a condition, the ECM shuts the engine
down.
ECM Display Description
LOW OIL LEVEL
FAULT
LOW WATER LEVEL
FAULT
OVERLOAD
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