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If your vehicle is equipped with AC motor, then the motor is maintenance free!
Maintenance of the Controller:
CAUTION
Only a qualified electrician is allowed to do the maintenance for the controller.
WARNING!
Do not open the controller for any reason. Moto Electric Vehicles does not sell internal components
for the controller. If the controller becomes faulty, a new controller is needed. Opening the
controller will void the warranty on the controller.
CLEANING
It is recommended to keep the controller clean at all times. The fault history should be checked and cleared
periodically.
Please use the following cleaning procedure for routine maintenance:
1) Turn the power key to the OFF position.
2) Remove power by disconnecting the battery.
3) Discharge the capacitors in the controller by connecting a load (such as a contactor coil or a horn)
across the controller
’s B+ and B- terminals.
4) Remove any dirt or corrosion from the connector areas. The controller should be wiped clean with moist
rag. Dry it before reconnecting the battery. The controller should not be subjected to pressured water
flow from either a standard hose or a power washer.
5) Make sure the connections are tight, but do not over tighten them.
Faulty History File
The handheld programmer (to be ordered separately) can be used to access the controller
’s fault history file.
The programmer will read out all the faults the controller has experienced since the last time the history file
was cleared. Faults such as contactor faults may be the result of loose wires; contractor wiring should be
carefully checked. Faults such as over temperature may be caused by operator habits or by overloading.
After a problem has been diagnosed and corrected, it is a good idea to clear the fault history file. This
allows the controller to accumulate a new file of faults.
Please note that the Curtis brand of controllers have a flashing light on the outside of the controller. These
flashing lights can be translated to fault codes if a hand held is not present. Please look up the model of
controller your cart has online for the service manual. The controller service manual will container the fault
code readings.
Trouble-Shooting Guide (For Series System):
Symptoms
Possible Causes
The vehicle cannot be
started.
A. The controller has no power
；
a. There is something wrong with the battery or wire
connections.
b
、
the fuse of the power connection is burnt;
c
、
the resistance for pre-charging is broken.
Содержание Bubble Car
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