Acer ES 5 Serie Manual Del Usuario página 8

VI. Troubleshooting Method
The Introduction and Arrangement of Fault Code
Fault Code Introduction
0E Low battery
1E Over charge the
battery
2E Controller failure
3E Over temperature on
controller, start the
protection program
4E Signal line may be
loosen or dropped
5E Loose connection
between motor and
controller
6E Accelerator failure
7E Brake system failure
Arrangement
Fully charge the battery
Remove the charger. Please
contact an authorized servise
center if the fault code is still not
eliminated.
Please contact an authorized
servise center.
Please do not use the scooter
for the time being. Wait until
the temperature drops and try
again.
Please contact an authorized
service center.
Please contact an authorized
service center.
Please contact an authorized
service center.
Please contact an authorized
service center.
The Introduction and Arrangement of Fault Code
8E Over current, start the
protection program
9E Motor Locked Rotor
The battery does not charge
Arrangement method:
1. The plug is not proper inserted.
2. The charger is damaged, use new charger.
3. The battery wring is loose, re-connect the terminals.
Insufficient mileage after charging
Arrangement method:
1. Insufficient charging, fully charge the battery.
2. Uphill and heavy headwinds, heavy load, poor road surface and low
temperature.
3. The terminal's connected between battery and charge port are loosen,
re-connect the terminals.
Speed is too low
Arrangement method:
1. The battery voltage is too low, fully charge the battery.
EN-6
Stop the scooter and re-
start later. Please contact an
authorized service center if the
fault code is still not eliminated.
Stop the scooter and re-
start later. Please contact an
authorizedservice center if the
fault code is still not eliminated.