EElleeccttrriiccaal l ssyysstteemm 1100..8899
Subinfo: Controller rev to default w512.Subinfo: Controller rev to default w512.
Subinfo: Controller temp sensorW2, sensor w4.Subinfo: Controller temp sensorW2, sensor w4.
Subinfo: Speed signal out of range. w Subinfo: Speed signal out of range. w 128.128.
Change the regulator if the fault arisesChange the regulator if the fault arises
repeatedly during start up.repeatedly during start up.
Cut the voltage to the truck by pullingCut the voltage to the truck by pulling
out the battery plug, wait a fewout the battery plug, wait a few
seconds and switch on the voltageseconds and switch on the voltage
again.again.
The regulator's temperature sensor canThe regulator's temperature sensor can
be defective.be defective.
Warning code W2 drive regulator orWarning code W2 drive regulator or
W4 pump regulator logged after theW4 pump regulator logged after the
truck starts?truck starts?
šš
NoNo
Finished.Finished.
YYeses
Change the pump or drive regulatorChange the pump or drive regulator
depending on which warning code hasdepending on which warning code has
been logged.been logged.
Switch off the voltage Switch off the voltage to the Ato the ATC andTC and
regulator by pulling out the batteryregulator by pulling out the battery
plug.plug.
Start the truck again.Start the truck again.
The AThe ATC has sent a TC has sent a speed command speed command toto
the regulator, which exceeds the user'sthe regulator, which exceeds the user's
maximum speed parameter.maximum speed parameter.
<Motor_HighSpeed><Motor_HighSpeed>
The regulator limits the true speed toThe regulator limits the true speed to
<Motor_HighSpeed>.<Motor_HighSpeed>.
Does the warning message reoccurDoes the warning message reoccur
after a restart?after a restart?
šš
NoNo
Finished.Finished.
YYeses
Change the pump or drive regulatorChange the pump or drive regulator
depending on which warning code hasdepending on which warning code has
been logged.been logged.