KYMCO Super 8 ForU Operating Manual page 56

Fault
Main fuses blow frequently
Battery charge display moves
rapidly to discharged during
journey
Motor jerks during driving
Batteries do not charge
56
Troubleshooting
Cause Remedy
Batteries defective
Motor defective
Visit your dealer
Fault in control
unit
Short-circuit in
electrical
equipment
Batteries Charge the batteries
discharged (chapter 10)
Batteries defective
Visit your dealer
Motor defective
Defective fuse in
power supply to Visit your dealer
tiller head
Defective fuse in
Visit your dealer
battery cable
Plug in front unit
Front unit
connector not connector
plugged in (chapter 13)
Battery charger
defective
Visit your dealer
Batteries
completely
discharged