Operational Faults; Operational Faults On Wheelchair With Acs; Diagnosing Drive Faults - Invacare G50 Service Instructions Manual

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Invacare - G50
6

Operational Faults

6.1

Operational faults on wheelchair with ACS

In the event of problems with the wheelchair, please proceed as follows:
• Begin by assessing the possible cause of disturbance on the basis of the following tables.
• Check the remote status display. Evaluate the flashing error code.
• Carry out the necessary examinations and repairs as recommended in the following table.
6.1.1

Diagnosing drive faults

PROBLEM
Wheelchair
will not
start up
OTHER POSSIBLE
SYMPTOMS CAUSE
Status display Drive motor
on the remote possibly faulty
illuminates as
usual and does
not display an
error code
Status display Batteries
on the remote is possibly faulty
not illuminated
Battery possibly
deep-discharged
Power supply to
remote possibly
interrupted
Remote possibly
faulty
Status display Various causes
on the remote is
flashing
SERVICE INSTRUCTIONS
SOLUTION DOCUMENTATION
• Replace drive
See "Replacing a motor"
motor
on page 41
• Replace
See "Changing the
batteries
batteries" on page 79
• Recharge
See instruction manual
batteries
• Check main
See "Checking and
fuse
replacing the main fuse"
on page 84
• Check cable
See "Checking the
between the
cables" on page 87
modules for
loose
connections or
damage
• Replace
See "Replacing the ACS
remote on the
Remote" on page 90
wheelchair in
order to
exclude the
possibility that
the remote is
the cause.
• Evaluate error
See "Error Codes and
code
Diagnostic Codes" on
page 22
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