11 Troubleshooting
11.1 Driving Performance
Solutions
Check
casters for
loose or
overtightened
stem
nuts/bolts,
bearings or
signs of wear.
Check for
uneven tire
wear, bent
fork/frame
or loose
hardware.
If
pneumatic,
check tires
for correct
and equal
pressure.
Wheelchair
Veers Left or
Right
X
X
X
Sluggish
Turn or
Performance
X
X
Casters
Flutter
X
X
X
Squeaks and
Rattles
X
Looseness in
Wheelchair
X
X
Wheelchair
3 Wheels
X
X
11.2 Control System
For additional troubleshooting information and
explanation of error codes, refer to the individual
remote (joystick) manual supplied with each
wheelchair.
SYMPTOM
PROBABLE CAUSE
SOLUTIONS
Batteries draw
excessive current
when charging.
Battery failure.
Electrical
malfunction.
Have batteries
checked for
shorted cell.
Replace if
necessary.
Contact
Provider/Invacare
for service.
Battery indicator
flashes the charge
level is low -
immediately after
recharge.
Battery failure.
Malfunctioning
battery charger.
Electrical
malfunction.
Check batteries
for shorted
cell. Replace if
necessary.
Contact
Provider/Invacare
for Service.
Contact
Provider/Invacare
for Service.
60101877-B
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Содержание TDX SP2 series
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