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> Ensure that the mains cable or the power supply unit are always easily accessible
so that the device can be quickly disconnected from the power supply.
> The power outlet should be as close to the device as possible.
> Insert the plug fully into the socket to ensure connection to the mains.
> Use a suitable, easy-to-access mains connection and avoid using multiple socket
strips.
> Do not touch the mains plug with wet hands; electric shock hazard.
> In the event of a malfunction or the detection of smoke or odour from the
housing, remove the plug from the power outlet immediately.
> Remove the plug if the device is not going to be used for a prolonged period,
e.g. before going away on a long trip.
> If the device is not to be used for a long time, remove the baeries if required.
> Excessive volume, in particular when using headphones, can damage hearing.