OTOLIFT 87 - User Error Handling and Indicators; 10.1 Chairlift Operating Sequence; 10.2 Armrest LED Status Logic

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10. Error-handling for the user of the chairlift
10.1 Operating the chairlift
The chairlift will not start to move directly when operated , it will start to drive after 1 second of
operating.
Before start to drive a 0,5 second beep will be heard. (start-to-move-signal)
When the chairlift is stopped on a endpoint a 0,25 second beep will be heard. (endpoint-reached-
signal)
If the chairlift is stopped on a other location on the rail no endpoint-reached-signal will be heard
When you reverse the control direction, there will be a 2 sec delay between stopping in and moving in
the opposite direction.
10.2 Logic of the LED in the armrest
The LED can show the following logic.
• The Led is on continuously The chairlift is switched on and the batteries will be
charged. (lift is positioned on charging contacts)
• The Led is blinking once every sec. The chairlift is switched on and the batteries will not
be charged.
• The Led is blinking fast (5hz) The chairlift is switched off by the PCB, because the
battery power is low. Control the chairlift downstairs
and stop it on a charging point.
• The Led is blinking once every 3 sec. The chairlift is switched off by the PCB, because there
was no alternating signal form the rmu for 30 cm.
(rotation monitor unit)
By re-controlling the chairlift will move further.
• The Led goes off when controlled The chairlift is also controlled on a other location
• The Led off continuously The chairlift is switched off.
If the LED is off, this could have several causes.
By operating the lift for 2 seconds, the LED will blink a number of times after the control is released.
If in this case a fast beep will be heard, till 10 seconds after releasing the control, a mechanic is
needed to solve the problem. (mechanic-needed-beep)
• The Led blinks 0 times. The keyswitch in the armrest is switched off.
(keyswitch is an option)
• The Led blinks 1 time The armrest-switch is switched off.
• The Led blinks 2 times The switch of the swivel seat is still
operated. Check the position of the seat and
locking handles.
• The Led blinks 3 times The chair is switched off because the powered
hinge is not in the correct position. (sensor is off)