Light flickers intermittently to provide diagnostic information. About the detail, please refer to
the following table:
There are some diagnosis functions; the diagnosis codes showed can reflect the property of problems.
Diagnostic
code
Diagnosis Description
Recommended solving methods
Flicker one
time slowly
Hall malfunction of the
left motor
Check the welding situation of the connection device of the
left motor or check the internal hall component
Flicker two
times slowly
Hall malfunction of the
right motor
Check the welding situation of the connection device of the
right motor or check the internal hall component
Flicker 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.
Flicker four
times slowly
malfunction of the left
motor
Check the left motor, connection device and power wire are
loose or not.
Flicker five
times slowly
malfunction of the right
motor
Check the right motor, connection device and power wire are
loose or not.
Flicker six
times slowly
malfunction of left
brake
Check the left brake, connection device and power wire are
loose or not.
Flicker seven
times slowly
malfunction of the right
brake
Check the right brake, connection device and power wire
are loose or not.
Flicker eight
times slowly
Malfunction of
controller
Please contact the manufacturer
Flicker nine
times slowly
Communication error
Check the electrical coupler, connection and circuit are loose or
not.
Flicker four
times quickly
Overcurrent of the left
motor
Releasing the rocker can eliminate the malfunction.
Flicker five
times quickly
Overcurrent of the right
motor
Releasing the rocker can eliminate the malfunction.
17
