SULION RAINBOW Manuel D'utilisation page 14

Balancing – Wobbling problems during fan
operation
If the fan body wobbles during its operation, this is not a sign of malfunctioning (even if it wobbles a few centimeters). To reduce wob-
bling, you can, while the fan is off:
1. Check that all blades are properly fastened by tightening their screws.
2. Check the distance between each blade and the ceiling. Measurements to the ceiling can be carried out as shown
in the following diagram. If variations exist and you have already correctly tightened the screws, check that all blades
have the same shape. If any of them have a shape that is visibly different, this may be causing an imbalance during fan
operation.
EN
If you have completed the previous steps and the wobbling has not resolved, you should apply dynamic balancing with the
kit provided, as explained below:
1. Turn the fan on to the highest speed so that the greatest amount of wobbling is produced.
2. Turn off the fan. Select a blade and place a clip on it (see diagram) halfway between the fastening and the far edge
of the blade.
3. Turn on the fan and check whether the wobbling has improved or gotten worse. Turn it off once again and if the
wobbling has not improved, place the clip on another blade. Repeat this process and determine on which blade it
improves the wobbling.
4. Leave the clip on the blade that produces the best results. Move the clip forward or backwards on this blade until
finding the position that offers the best results.
5. Afterwards, remove the clip and place one of the weights on the upper part of the center line of the blade at the
position where the clip was located.
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Environmental Protection
Do not throw away electrical products together with household waste. We ask you to
recycle the packaging at the collection points provided for this purpose. Contact local autho-
rities or your provider for recycling advice. Thank you for recycling at the collection points
provided for this manual.
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