Acer Electric Scooter 3 Series User Manual page 8

Error code
How do we eliminate When the dashboard shows error code 4E, it
the error code "4E" is possible that the communication line at the
when it appears on bottom of the scooter is loose or has fallen off.
the dashboard? Please get in touch with the dealer for repair
and inspection.
How do we eliminate When the dashboard shows error code 5E,
the error code "5E" it may be due to a loose or disconnected
when it appears on connection at the motor or between the motor
the dashboard? and the controller of the scooter. Please get in
touch with the dealer for repair and inspection.
How do we eliminate When the dashboard shows the 6E error
the error code "6E" code, it may indicate an abnormality at the
when it appears on throttle handle of the scooter. If this issue
the dashboard? occurs, please get in touch with the dealer to
send it for repair and inspection.
How do we eliminate When the dashboard shows error code 7E, it
the error code "7E" may indicate an abnormality in the scooter's
when it appears on brake system. If this issue occurs, please
the dashboard? get in touch with the dealer for repair and
inspection.
How do we eliminate When the dashboard shows the error code
the error code "8E" 8E, it may be that the scooter is too fast
when it appears on when going downhill, reached a high speed
the dashboard? with excessivecurrent , causing the system
to enter automatic protection. After stopping,
restart the scooter to see if the system is back
to normal. If not, please get in touch with the
dealer for repair and inspection.
Solution
EN-7
Error code
How do we eliminate When the dashboard shows the error code
the error code "9E" 9E, it may indicate that the scooter's motor
when it appears on is blocked during operation. You can stop the
the dashboard? scooter and then restart it.
If the issue persists, please get in touch with
your dealer for repair andinspection.
Error 2: Battery unable to charge
Resolution methods:
1. The charger plug is not properly plugged into the charging port.
2. The charger is damaged. Replace it with a new one.
3. The connection between the battery and the charging terminal is
loose. Reinsert the terminal.
Error 3: Insufficient mileage after charging
Resoluion methods:
1. The voltage is too low.Charge the battery to full capacity.
2. Power consumption is excessive due to uphill, strong wind,
excessive load, poor road conditions, or low temperature.
3. The connection between the battery and the charging dock terminal
is loose. Reinsert the terminal.
Error 4: Too low speed
Resolution methods:
1. Insufficient charging.Charge the battery to full capacity.
Solution