Silvercrest SWDR 500 A1 Operating Instructions And Safety Instructions page 11

volume to a level so that you still capable of hearing what is happening around
you. Under dangerous circumstances (for example when driving a vehicle or
when working with machines or other situations that require your full attention)
the sound may distract your attention or prevent you from being aware of what
is happening around you. Therefore, do not use the earphones in such
situations.
DANGER! Make sure that:
 there is free circulation of air (do not place the device on shelves, on a
carpet, on a bed, or anywhere that obstructs the ventilation slots and leave
at least 10 cm clearance on all sides);
 the device is not exposed to direct heat sources (e.g. radiators);
 no direct sunlight or bright artificial light reaches the device;
 contact with water spray and drops and aggressive fluids is avoided and the
device is never operated near water, and the device is never submerged (do
not place any items containing liquids, such as drinks, vases, etc. on or near
the device);
 the device is never placed near magnetic fields (e.g. speakers);
 no naked flames (e.g. burning candles) are placed on or near the device;
 no foreign bodies can penetrate into the device;
 the device is not subject to major great temperature fluctuations as this can
cause condensation and short-circuits. If the device has been exposed to
strong temperature variations, wait for it to reach the ambient temperature
before switching it on (about 2 hours);
 the device is not subjected to excessive shocks or vibrations;
 the device or the wall plug power adapter is not used during thunder and
lightning storms. When there is the possibility of thunderstorms, disconnect
the wall plug power adapter from the power socket.
SilverCrest SWDR 500 A1
English - 9