UFREESCOOTER www.scooter-manufacturer.com
8
TROUBLESHOOTING GUID
Problem Possible causes Action
Power does not on 1. The fuse does not install / 1. Replace the fuse
not function 2. Turn on the Power key and
2. Power key switch do not try again
turns to "ON" status 3. Connect the battery by
3. Battery is not connected open the cover
4. Battery is drained 4. Charge the battery
5. Electric fault 5. Check all the connections
Motor does not 1. The accelerator handle bar is 1. Check the connection of
work even the broken. the accelerator, or change
power is on 2. Brake is too tight one.
3. Motor problems occurs 2.Adjust the brake system.
4. The connection of electric 3. Contact to the technician
for the accelerator is broken. 4. Check the connection
5. Circuit breaker tripped 5. Turn off the powerand
6. The brake pulled firmly wait for 5 second
6. Restore the brake
Rear tyre not works I. The brake is too tight 1.Adjust the brake system
normally 2. The chains is too loose 2. Adjust the chain system
(note 1)
Insufficient Range 1. Battery is not power enough 1. Charge the battery
2. Low tyre pressure 2. Pump the tyre. If you
3. Popping sound found can't pump the air
in, please check the tyre.
3. The chains are too loose
(note 1)
Charging not 1. Not power supply to the 1. Please make sure all the
proceed charger connection is correct
2.Auto disconnect function of 2. Please remove the charger
the charger occurs totally. Connect the
3. The charger broken charger with the scooter
first, and then connect to
theAC power supply.
3. Please contact with dealer
for a new charger.