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6. Cleaning and care
• For cleaning disconnect the device from the power supply and ensure that it is
voltage-free.
• Keep the fan free of residues such as dust, dirt and liquids.
• Only use a dry cloth or a feather duster to clean the fan.
• Do not use any aggressive or chemical cleaning products.
7. Safety instructions and liability disclaimer
Never try to open the device to carry out repairs or conversions. Avoid contact with
mains voltages. Do not short-circuit the product. The device is not certified for use
in the open air; only use it in dry conditions. Protect it from high humidity, water
and snow. Keep it away from high temperatures.
Do not subject the device to sudden changes in temperature or heavy vibration as
this might damage electronic components. Examine the device for damage before
using it. The unit should not be used if it has received an impact or has been dam-
aged in any other way. Please observe national regulations and restrictions. Do not
use the device for purposes other than those described in the instructions. This
product is not a toy.
Keep it out of the reach of children or mentally impaired persons. Any repair or
alteration to the device not carried out by the original supplier, will invalidate the
warranty or guarantee. The product may only be used by persons who have read
and understood these instructions. The device specifications may change without
any separate prior notice to this effect.
