Invacare Comet - Care and Maintenance Safety

Invacare
®
- Comet
SERVICE MANUAL
19
Blink
code
Fault Consequence
for the Scooter
Comments
4
Power time
exceeded
Stops driving
• The maximum current was exceeded
over too long a period, probably because
the motor was overloaded or has been
working against an immovable
resistance. Switch the scooter off, wait a
few minutes and then switch on again.
• The electronic system has determined a
motor short-circuit. Check the wiring
harness for short-circuit and check the
motor.
• Contact your Invacare® dealer.
5
Brake failure Stops driving
• Ensure that the disconnection lever is
pressed in.
• There is a defect in the braking coil or in
the cabling. Check the magnetic brake
and cabling for open or short-circuited
circuitry. Contact your Invacare® dealer.
6
No neutral position
when switching
Scooter on.
Stops driving
• Drive lever is not in neutral when the
keyswitch was turned. Put the drive lever
in neutral, turn the power off and then
turn on again.
• It may be necessary to recalibrate the
drive lever. Contact your Invacare®
dealer.
7
Fault in speed
potentiometer
Stops driving
• The drive lever electronic could be faulty
or incorrectly connected. Check the
cabling for open or short-circuited
circuitry.
• Potentiometer is not correctly adjusted.
Put the potentiometer into the centre
position.
8
Motor voltage error Stops driving
• The motor or its cabling is defective
Check the cabling for open or short-
circuited circuitry.
9
Miscellaneous
internal fault
Stops driving
• Contact your Invacare® dealer.
10
Push/freewheel
mode error
Stops driving
• The Scooter has exceeded the
permissible maximum speed during
pushing or freewheeling. Switch the
electronic system off and on again.