28
Fault
Potential Causes
Remedy
Running speed is
low or distance
per charge is short
1)
Low battery charge
2)
Battery has lost capacity
3)
Low tire pressure
4)
Too much braking, rapid acceleration.
5)
Ambient temperature is very low
1)
Fully charge the battery
2)
Replace the battery
3)
Adjust tire pressure
4)
Ride more conservatively
5)
Reduced battery
performance is normal
under very low temperature
conditions
Battery will not
charge
1)
Poor connection between the charger
and the battery
2)
Battery critical internal malfunction
1)
Check the plug or replace
the charger
2)
Replace the battery
Ceases when
riding
1)
Battery is dead
1)
Charge the battery
