Environmental Protection - Sulion HANDAIR 72643 Manual Del Usuario

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 authorities or your provider for recycling advice. Thank you for recycling at the
collection points provided for this manual.
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 wobbling, you can, while the fan is off:
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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.
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 fas-
tening 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 bac-
kwards 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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