Troubleshooting - Comet SimpleTrim Bedienungsanleitung

Bedienungsanleitung SimpleTrim

15 Troubleshooting

Error Possible cause
Actuator motor Pushbutton not connected properly.
does not move.
Motor not connected properly.
Motor defective.
Drive blocked mechanically.
Device defective.
Motor runs Pushbutton defective.
uncommanded.
Short circuit in the pushbutton wiring.
Direction of Polarity of the motor is incorrect.
motor is inverse.
Direction of Polarity of the potentiometer is
display is inverse. incorrect.
No bar display. 12 V power bus faulty.
Device defective.
Both outer bars Short circuit in R
are lit
permanently. Device defective.
„ERR"-LED is lit Over current.
permanently. 12 V power bus faulty.
Over temperature.
Device defective.
16 Disposal
The device has to be recycled in accordance with local regulations. It does not contain poisonous or
dangerous substances according to 2011/65/EU (RoHS).
.
FB
13
Remedy
Check continuity and correct wiring
of the pushbutton.
Check continuity of the motor wiring.
Exchange motor.
Check mechanics.
Contact manufacturer.
Pull the fuse. Check function of the
pushbutton, e.g. with a multimeter.
Pull the fuse. Check continuity and
correctness of the pushbutton
wiring.
Swap the connection wires at the
„M"-screw terminal.
Swap the outer connection wires at
the potentiometer screw terminal.
Check supply voltage and polarity.
Contact manufacturer.
Check wiring and resistance of the
potentiometer.
Contact manufacturer.
Find the cause for the overcurrent.
Check supply voltage.
Provide adequate ventilation.
Contact manufacturer.