SL600 PINNACLE STAIR LIFT:
Install Manual
30SEP2020 | P/N: 76015 REV F
22
TROUBLESHOOTING
PINNACLE STAIR LIFT: SECTION 6
SECTION 6
TROUBLESHOOTING
SAFETY SENSORS
If the LED indicator light is not green, check the
safety sensors.
•
Seat swivel sensor: Seat should be in the locked
position.
•
Footrest lower sensor: Check by pushing in on
the safety pan on the footrest.
•
Upper foot pan safety sensor: Check by pushing
on the safety pan on the footrest.
•
Front foot pan safety sensor: Check by pushing
on the safety pan on the footrest.
•
Uphill safety sensor: Ensure that nothing is
blocking upward passage.
•
Downhill safety sensor: Ensure nothing is
blocking the downward passage.
If the LED indicator light is still not green after
testing the sensors, turn the unit off and re-check all
the wire plugs. Turn the unit on again and re-check
the LED indicator light cycle. When the LED indicator
light remains green, the lift is ready to operate.
See Figure 6-1.
Figure 6-1
MAJOR FAULTS
Number of Beeps
Runaway
1
No Power
2
Conflicting switches FOOTREST UP and FOOTREST DOWN
3
Conflicting switches OBSTRUCTION UP and OBSTRUCTION DOWN
4
Conflicting switches FOOTREST DOWN and OBSTRUCTION UP
5
Conflicting switches FOOTREST UP and OBSTRUCTION DOWN
6
Conflicting switches STOP UP and STOP DOWN switches both detected
7
Conflicting switches STOP UP and STOP DOWN switches both NOT detected
8
