18
REGULAR MAINTENANCE CHECKLIST
FAULT DESCRIPTION
FAULT CAUSE
TROUBLESHOOTING METHOD
Ebroh scooter does not
have power.
1. Low battery.
2. Under-inflation of tyres.
3. Frequent braking and overload.
4. Battery aging or normal capacity loss.
5. Low battery capacity resulting from low environmental
temperature.
1. Charge the battery and check whether the plug is
properly plugged in and whether the charger is
damaged.
2. Check the tyre inflation before each use.
3. Develop good riding habits.
4. Replace the battery.
5. Use in normal ambient temperature.
Sudden stop during a ride
Dead battery.
Charge the battery.
Identify the fault cause in reference to the panel fault codes.
Displayed in the panel
control.
1. Wires loosened.
2. Damage to the communication device.
1. Check whether the wire is loosened.
2. Please send the scooter Ebroh to the service centre
for professional checks.
Communication fault of the controller.
Please send the scooter Ebroh to the service centre for
professional checks.
Communication fault of the battery management system.
Please send the scooter Ebroh to the service centre for
professional checks.
Controller fault
Please send the scooter Ebroh to the service centre for
professional checks.
Displayed in the panel
control.
Suspended operation of the controller (possibly caused
by overcurrent, locked rotor, overvoltage, over-
temperature)
Stop the scooter and restart it later.
Verification failure of controller start identification.
Turn off and turn on the main switch again.
Please send the scooter Ebroh to the service centre for
professional checks.
Motor failure
Please send the scooter Ebroh to the service centre for
professional checks.