Sudden temperature changes may cause condensation inside the
product. In this case, allow the product to acclimatise for some time
before using it again.
Do not place burning candles or open fire on or next to the
product.
Do not use the product near heat sources such as radiators or other
devices emitting heat!
Do not throw the product into fire and do not expose to high
temperatures.
WARNING!
Never open the housing of the product! It has no internal parts
requiring maintenance.
WARNING!
Wireless interference?
Switch the product off on airplanes, in hospitals, service rooms, or
near medical electronic systems. The wireless signals transmitted could
GB/IE
43