Rem24 Error Codes And Diagnostic Codes - Invacare Tornado Service Manual

6.1.3

REM24 Error Codes and Diagnostic Codes

The drive electronics are capable of rectifying some errors automatically. In this case the status
display will cease to flash. Please switch the remote on and off several times. Wait approx. 5
seconds each time before switching the remote on again. If this does not rectify the error, locate
the error using the flash codes shown below.
Flash code:
1 x flash
2 x flashes
3 x flashes
4 x flashes
5 x flashes
6 x flashes
Meaning:
Module defective
Accessory error (e.g.
actuator short-circuit)
Lifter raised or lowered
too far (seat not at driving
height)
Fault in right-hand motor.
Connection
loose/defective or motor
defective
Fault in left-hand motor.
Connection
loose/defective or motor
defective
Fault/brake fault on right-
hand motor. Connection
loose/defective or motor
defective
Fault/brake fault on left-
hand motor. Connection
loose/defective or motor
defective.
Solution:
Replace defective
module
•
Check accessory
connections, check
accessories
•
If lifter is raised,
lower in stages until
the status display
stops flashing. If
lowered too far, raise
lifter in stages until
the status display
stops flashing. If at all
possible, only drive
when the seat is at
driving height.
•
Check
connecting plugs
•
Check motor
• Check
connecting plugs
•
Check motor
•
Check connecting
plugs
• Check connecting
plugs
Notes
See "Replacing
components of
the ACS or Shark
electronics" on
page 28
See "Testing an
actuator motor" on
page 40
See User Manual
See "Checking
the cables" on
page 37
See "Replacing
the drive motors"
on page 25
See "Checking
the cables" on
page 37
See "Replacing
the drive motors"
on page 25
See "Checking
the cables" on
page 37
See "Replacing
the drive motors"
on page 25
See "Checking
the cables" on
page 37
See "Replacing
the drive motors"
on page 25
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