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Beschikbare talen
Beschikbare talen
Power supply
For continuous projection, permanent
display illumination and to use the USB output
(20), the plug-in power supply must
be connected to the connector (21).
Radio signal reception
Interference with reception
The DCF77 radio signal is sent from near
Frankfurt am Main. It can be received within a
radius of up to approx. 2000 km from Frankfurt
am Main. However, there are some sources of
interference that can significantly hinder
reception. If your device does not receive the
DCF77 radio signal as it should, hang or place
the device in a different location. Note that there
may be electromagnetic radiation in the vicinity
of computers, telephones, radios and TVs, which
can interfere with the reception of the DCF77
radio signal. Problems with radio signal
reception can also be caused by strong building
insulation (metal components), high mountains or
atmospheric interference. Replace the batteries,
if necessary.
Switch off restart radio reception
Press and hold the °C/°F/ radio RESET
button (13) on the normal display to restart
the reception of the DCF77 radio signal. The
radio
symbol (6) will flash on the
display.
This process can take 3–10 minutes.
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