Hiboy ECOM 14 Manuel de l'utilisateur - Page 15

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Hiboy ECOM 14 Manuel de l'utilisateur
Trouble shooting
Error description
Error code
Motor Hall Error
E1
E2
Brake Error
There is problem for the communication between
E3
the top display and controller inside the frame
Over current protection, when E4 appears, both
E4
electronic brake and throttle will stop working
Low voltage protection, when the battery voltage
E5
is lower than 30V, it will show up E5
There is problem for the communication between
E6
the top display and controller inside the frame
Controller Error
E8
E9
Motor Stuck Error
Solution
Need to check if the motor hall cables are connecting well first, if
any cable is not connecting well, re-connect it and see if the E1 error
disappears;After re-connecting the haul cables and E1 still exists,
then need to replace the motor.
Check whether the contact switches of the left and right brake bars
cannot return to the position. If they cannot return to the position,
please replace the brake bars.
(Brake handle fault will only be detected when starting up)
Need to replace the top display PCB and the
display-controller connection cable
Normally the E4 will disappear automatically after cool down the
scooter for a while, if the E4 continues to show up frequently, then
need to replace the controller
First charge the scooter and see if E5 disappears, if E5 doesn't
disappear after charging, then need to replace the battery
Check whether THE communication assembly line between the top
display and the controller is loose or the communication line is torn off.
Replace the controller and the top display
Need to replace the controller
Turn the motor wheel by hand to see if the motor is stuck. If the
motor is stuck, replace the motor with a new one.
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15. Contact Us

Contact us if you experience issues relating to riding, maintenance and safety, or errors/faults with your Hiboy ECOM14
E-mail Service: [email protected]
@Hiboy_Official
@HiboyUS
HiboyUS
www.hiboy.com
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