Ridder RB50EPLUS, Руководство по эксплуатации продукта, Страница: 33 / 36

9. SERVICE
9.1 Troubleshooting
This section describes possible problems and their solutions. If a problem is not in the list that
follows, contact your supplier or the manufacturer.
Problem 1 The tube motor does not turn.
Observation 1 The tube motor does not turn when the adjusting switch or control box is used.
Cause 1
The mains voltage is not connected.
Solution 1 Connect the mains voltage.
Cause 2
There is a problem with the connections.
Solution 2 The installer must do a check of the connections and cables and repair incorrect
connections or broken wires.
Cause 3 The tube motor is thermally stopped.
Solution 3 Wait some time. Let the tube motor temperature decrease.
Cause 4 The mains voltage is not correct.
Solution 4 Refer to the identification information on the tube motor for the correct mains
voltage. If the mains voltage does not agree, contact your supplier.
Cause 5 The decreased capacity of the capacitors caused the end of the lifespan.
Solution 5 Replace the tube motor. Set the end positions.
Do a check of the conditions and starting points in §5.2.
• Is there no undervoltage less than 190 V?
• Are problems with induction prevented?
• Is the load less than the maximum switch-contact load for the switch installation
(relay controls, switches and such)?
Do a check of the conditions and starting points in § 6.1.
• Is the duty cycle correct?
Cause 6 1 thru 5 do not give a solution to the problem. The cause is unknown.
Solution 6 Contact your supplier or the manufacturer.
Ridder Drive Systems
T
+31 (0)341 416 854
F
+31 (0)341 416 611
I
www.ridder.com
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