The Bottom Safety Line - Handicare 1100 Quick Reference Manual

Handicare 1100
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The bottom safety line

The next components are part of the bottom safety line:
• The bottom footrest switch
• The underpan switch
• The footrestswitch underside footrest when folded
• The bottom cover switch
Code "6"
F A U L T
ion Display
Bottom safety edge
activated
F A U L T
When pushing the toggle in downwards direction, the lift don't move. The powered swivel motor
functions.
Symptoms
Lift moves up
Lift moves down
Powered swivel
Powered footrest
Cause right handed lift
• The bottom footrest switch (S4) is defect/activated
• The underside chair detection switch (S1) is defect/activated
• The footrest switch underside footrest when folded (S2) is defect/activated
• The bottom cover switch (S6) is defect/activated
• Wire break between: A15-4 (4.3 V), A14-6, S4, A14-5, A14-2, S2, A21-2, S1, A21-1,
A14-1, A15-3, A1-5
Cause left handed lift
• The bottom footrest switch (S3) is defect/in motion
• The underside chair detection switch (S1) is defect/in motion
• The footrest switch underside footrest when folded (S2) is defect/in motion
• The bottom cover switch (S5) is defect/activated
• Wire break between: A15-2 (4.3 V), A14-4, S3, A14-3, A14-2, S2, A21-2, S1, A21-1,
A14-1, A15-1, A1-6
When the elevator is moving and a direction switch or the seat position switch is pressed, the
display will show a "6" or "4".
When the joystick/remote control is pressed again, the display shows "6". or '4'.
In the case of an electric swivel seat, the seat tries to rotate into the driving position.
18
Action
Right Connection
A1-5
A1-6
Left Connection
A1-5
A1-6
Function
yes
no
yes
yes
Standard Faulty
4,3 V 0 V
4,3 V 4,3 V
Standard Faulty
4,3 V 4,3 V
4,3 V 0 V