NOTE: If the power chair is
equipped with a power posi-
tioning system, refer to the
troubleshooting guide for that
particular power positioning
system.
BUS CABLE EXTENSION CONNECTOR
1 2 3
4 5 6
Measure Voltage
Disconnect the BUS cable
extension connector from the
BUS cable.
0VDC
Replace the BUS cable exten-
sion and retest the system.
GREATER THAN 0VDC
Reconnect the BUS cable extension to
the BUS cable, then disconnect the joy-
stick cable from the BUS cable.
1 2 3
4 5 6
Measure Voltage
GREATER THAN 0VDC
Replace the NE, NE+, or Q-Logic joystick
and retest the system.
0VDC
Replace the BUS cable and
retest the system.
7