TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSES
Vehicle does not
Low battery
start
Electrical protection
Switch not in the correct
position
Battery connectors
disconnected
Handle wiring is loose or
Vehicle does not
broken
move
Controller wiring is loose or
broken
14
SOLUTION
Fully charge the
battery
Stop use for
several minutes
and restart
Completely press
in switches
Plug in battery
connectors
Tighten the
handle line or
replace the
handle
Tighten the
controller line or
replace the
controller
Battery does not
Battery connectors
recharge
disconnected
Charger not connected to
socket or outlet
Battery does not
Battery does not have a full
last
charge
Battery is warm
Normal
and makes a
slight noise while
charging
Slow speed
Low battery
Overloaded vehicle
Uneven or sloped road
Vehicle shakes
Loose connection to motor
while driving
Vehicle is silent
Music board wiring is loose
or broken
Plug in battery
connectors
Completely plug
in the charger
Fully charge the
battery
Normal
Fully charge the
battery
Reduce the
weight on the
vehicle
Drive on flat
pavement
Ensure the motor
is properly
connected to the
battery
Tighten the music
board line or
replace the music
board
15