Battery level indicator
The battery level indicator consists of five segments. When
the battery is fully charged, the five segments will be all on.ln case
of under voltage, the outline of the battery indicator will flash,
which means the battery has to be charged immediately.
Full battery level indication
4-segment indication
3-segment indication
2-segment indication
1-segment indication
Undervoltage flashing
Battery Level Indicator Interface
Motor power indicator
The display can indicate the output power of the motor, as
shown in the figure below.
Motor Power Indicator Interface
10
Error code indicator
When a fault occurs in the electronic control system of your e-bike, the display will automatically indicate the errorcode. Detailed definitions
of error codes are shown below.
When an error code appears on the display interface, please conduct troubleshooting in time. Otherwise, your e-bike will
not work normally.
Schedule 1: Error Code Definitions
Error codes for protocols
Error code
Error description
E001
E002
E003
Controller failure
Communication failure
Motor hall failure
E004
E005
E006
Throttle failure
Brake failure
Motor phase loss
E021
E022
E023
E024
E025
E030
Abnormal current
Throttle failure
Motor phase loss
Motor hall failure
Brake failure
Communication failure
Error description
Error code
Error codes for protocols
Error code
Error description
Error description
Error code