Invacare Comet Service Manual page 17

Blink Fault
code
2 Battery voltage too
low
Speed reduction for
driving round bends
activated.
Battery voltage too
3
high
4 Power time
exceeded
5 Brake failure
No neutral position
6
when switching
Scooter on.
Fault in speed
7
potentiometer
Consequence
for the Scooter
Stops driving •
The batteries are depleted. Charge
batteries.
• If you switch the Scooter off for a few
minutes, the battery can often recuperate
to such a stage that a short journey is
still possible.
Reduced
driving speed
Stops driving
•
The battery voltage is too high. If the
battery charger is connected, disconnect
it from the Scooter.
•
The electronic system charges the
batteries when running downhill and
when braking. This fault is caused when
the battery voltage becomes too high
during this process. Switch the Scooter
off and on again.
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.
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.
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.
Stops driving
•
The drive lever electronics 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.
Comments
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