Handicare 2000 SIMPLICITY - Page 48

48 HANDICARE 2000 SIMPLICITY / STYLE INSTALLATION MANUAL
Appendix 2
Code: Meaning:
d Relay not open (stopped)
Description:
The main power relay is welded closed.
Telephone fault finding action:
Send engineer.
On site fault finding action:
Replace main board.
Code: Meaning:
F
F Brake semi-conductor failed
Description:
Telephone fault finding action:
Send engineer.
On site fault finding action:
Replace main board.
Code: Meaning:
g Brake not connected
Description:
Telephone fault finding action:
Send engineer.
On site fault finding action:
Check brake.
Code: Meaning:
H
H Relay not open (Pre delay)
Description:
The main power relay is closed early.
Telephone fault finding action:
Send engineer.
On site fault finding action:
Replace main board.
Code: Meaning:
n Half speed
Description:
Telephone fault finding action:
Send engineer if permanently showing.
On site fault finding action:
Check reed switches and dipswitch settings.
Check battery voltage.
Code: Meaning:
L
L Current limit exceeded
Description:
Telephone fault finding action:
Check client understands loading limits.
Send engineer if persistent fault.
On site fault finding action:
Check motor and track for obstructions.
Code: Meaning:
E
E Relay not closed
Description:
The main power relay did not close.
Telephone fault finding action:
Send engineer.
On site fault finding action:
Check battery voltage and replace if necessary,
otherwise replace main board.
Code: Meaning:
L
J Hinge interlock switch error
Description:
Telephone fault finding action:
Send engineer.
On site fault finding action:
Replace hinge interlock roller switch.