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Troubleshooting: Scooter Will Not Move
Scooter not moving and Lights do not work using battery, but lights do work when you plug the
charger into the side of the scooter and also plug the charger into the wall-Scooter will not move at
all and all lights do not work (lights do work when you plug the charger into wall):
A) No fuse in fuse assembly= add one of the fuses includes with the scooters
B) Bad Fuse= unscrew the cap only on the fuse holder. Remove the fuse and make sure that the
fuse is not blown (a good fuse will have a solid wire from one end to the other, a bad fuse=the
wire inside is broken)
C) Bad fuse holder = fuse assembly may be cracked or have a bad connection within it.
D) Bad control box
E) Possibly bad battery, although this is rare.
F) Wires behind fuse assembly have come off due to improper replacement of fuses or loose wire
connections to the battery. This is always due to the customer rotating the whole fuse assembly
(when changing fuses) and twisting the 2 wires that are in the back of the fuse holder. You must
open up scooter and reattach these wires to back of fuse assembly or to battery and control box. If
this is the problem the lights WILL work when you have the charger plugged in.
Troubleshooting: Charger
The charger is a handy tester to check the wiring connections on the battery pack all the way thru
the fuse holder into the controller. Some chargers have a single light and some have 2 lights on
them. When plugged into the wall you will either have a GREEN light or a GREEN/RED light.
Check with the supplied manual for light status conditions. Then when you plug into the scooter
the charger should change state indicating batteries found and charge mode started and the lights
should change to RED or RED/RED. If you plug the charger into the scooter and no change
appears, this means that you have an open circuit which could be a fuse not installed or power
plug not plugged into bottom of battery pack or a bad connection. All Chargers should change
state even for a few minutes if batteries are fully charged. When the batteries are done charging
the lights will go back to the state of GREEN or GREEN/RED means done charging.
Summary of Contents for XB-502
Page 7: ...7 Product features ...
Page 31: ...31 Controller Connector Placement Wiring Diagram ...
Page 32: ...32 Voltmeter Connection Diagram ...
Page 33: ...33 Rear Motor Diagrams ...
Page 34: ...34 ...
Page 35: ...35 Battery Wiring Diagrams ...