Reset; Troubleshooting; Cleaning And Maintenance - Silvercrest Z30951A Operation And Safety Notes

projection radio-controlled alarm clock determines
whether or not it is summer time through the DCF
radio signal.
Note: Within buildings of steel reinforced concrete,
the signal reception may be strongly influenced.

Reset

If the device displays faulty or unusual values, press
the reset key

Troubleshooting

The device contains delicate electronic compo-
nents. For this reason it is possible that it can be
disrupted by radio transmitting equipment in the
immediate vicinity. For example, this can be mo-
bile phones, two-way radios, CB radios, radio
control systems / other remote controls and micro-
wave equipment. If erroneous indications occur
in the display, remove such equipment from the
vicinity of the device.
Electrostatic discharges can lead to malfunc-
tions. In the case of such malfunctions remove
the batteries briefly and then insert them again.

Cleaning and Maintenance

Under no circumstances should you use liquids
or detergents, as these will damage the device.
The device should only be cleaned on the out-
side with a soft dry cloth.
18 GB/IE
to return to the factory settings.
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