User manual

26
2. Flashing code
Diagnostic
code
Diagnosis Description Recommended solving methods
Blinking one
time slowly
Hall malfunction of left
motor
Check the connection of the left motor or check the internal
hall component
Blinking two
times slowly
Hall malfunction of
right motor
Check the connection of the right motor or check the internal
hall component
Blinking
three times
slowly
Malfunction of battery
or charger
Try to charge.
Maybe need to replace the battery or the charger.
Check if the battery or power wire is loose.
Blinking four
times slowly
malfunction of left
motor
Check the left motor, connection device and power wire is
loose or not.
Blinking five
times slowly
malfunction of right
motor
Check the right motor, connection device and power wire is
loose or not.
Blinking six
times slowly
malfunction of left
brake
Check the left brake, connection device and power wire is
loose or not.
Blinking
seven times
slowly
malfunction of right
brake
Check the right brake, connection device and power wire is
loose or not.
Blinking
eight times
slowly
Malfunction of
controller
Please contact the manufacturer
Blinking
nine times
slowly
Communication error
Check the electrical coupler, connection and circuit is loose or
not.