Manual

2524
Radio-controlled alarm clock
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C: Housing (Fig. 2):
C 1: Battery compartment
4. Getting started
• Open the battery compartment and insert two new AAA
1,5 V batteries. Make sure the polarity is correct.
• Close the battery compartment again.
• The device will alert you with a beep and all segments
will be displayed for a short moment.
• The clock will now scan the DCF frequency signal and
the DCF symbol will be flashing on the display.
When the time code is successfully received after 3-7
minutes, the radio-controlled time, the date and the
DCF symbol will be shown steadily on the display.
Radio-controlled alarm clock
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• The DCF reception always takes place daily at 1:00,
2:00 and 3:00 o'clock in the morning. If the reception
fails, it will repeat again at 4:00, 5:00 and 6:00 o'clock.
• Press and hold the WAVE button for three seconds and
start the initialisation manually. To stop the DCF recep-
tion attempt, press the WAVE button again.
• If the clock cannot detect the DCF-signal (e.g. due to
interference, transmitting distance, etc.), the time can
be set manually. The clock will then work as a normal
quartz clock. (see: Manual settings).
Radio-controlled time reception
The time base for the radio-controlled time is a caesium
atomic clock operated by the Physikalisch Technische Bun-
desanstalt based in Braunschweig (Brunswick), Germany.
TFA_No. 60.2545_Anleit_01_21 22.01.2021 9:31 Uhr Seite 13