EN
The key switch is not
turned
on
Fuse key switch burned out
The ba�ery is depleted
Key switch damaged
Controller is damaged
Accelerator
pedal
is
d a m a g e d
Travel motor is damaged
The ba�ery is depleted
DC contactor burned out
The key switch is damaged
The ba�ery is depleted
DC contactor burned out
13
Turn the key switch from "OFF" to "ON"
Replacing the key switch fuse
Use a mul�meter to measure whether the total
ba�ery voltage is 4 8 V ( 4 2 - 5 2 . 8 V)
Replace the controller (announce controller failure)
Replace the accelerator pedal ( announces a
handlebar error)
Replacing the travel motor (announces hall errors)
Use a mul�meter to measure whether the
total ba�ery voltage is 4 8 V ( 4 2 - 5 2 . 8 V)
Change DC contactor
Change the key switch
Use a mul�meter to measure whether the total
ba�ery voltage is 4 8 V ( 4 2 - 5 2 . 8 V)
Change
DC
contactor