Insert The Batteries; Manual Settings; Time Zone Setting - TFA 60.4520.01 Bedienungsanleitung

TFA_No. 60.4520_Anl_12_22 17.01.2023
Radio-controlled clock with indoor climate
• Clean the instrument with a soft damp cloth. Do not use solvents or scouring agents.
• Protect it from moisture!
4. Elements
A: LCD display (Fig. 1):
A 1: Time
A 3: Alarm symbol
A 5: Battery symbol
A 7: Indoor humidity
A 9: Date
B: Buttons (Fig. 2):
B 1: SET button
B 3: UP button
B 5: WAVE button
C: Housing (Fig. 2):
C 1: Wall mounting hole
C 3: Battery compartment
5. Getting started

5.1 Insert the batteries

• Remove the protective film from the display.
• Open the battery compartment and insert four new AA 1.5 V batteries, polarity as illustrated.
• The device will alert you with a beep and all LCD segments will be displayed for a short moment. Close the battery cover again.
5.2 Radio-controlled time reception
• The clock will now scan the DCF frequency signal and the DCF symbol flashes on the display. When the time code is suc-
cessfully received after some minutes, the radio-controlled time and the DCF symbol will be shown steadily on the display.
In Daylight Saving Time DST is shown on the display.
• If there is no reception, you can start the initialisation manually. Press and hold the WAVE button for three seconds.
• The DCF symbol flashes.
• Interrupt the reception by pressing the WAVE button again for three seconds. The DCF reception symbol disappears.
• The DCF reception always takes place daily at 1:00, 2:00, 3:00, 4:00 and 5:00 o'clock in the morning.
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A 2: Snooze symbol
A 4: DCF reception symbol
A 6: Daylight Saving Time (DST) symbol
A 8: Day of the week
A 10: Indoor temperature
B 2: ALARM button
B 4: DOWN button
B 6: RESET button
C 2: Stand (fold out)
Radio-controlled clock with indoor climate
• There are three different reception states:
flashing – Reception is active
remains – Reception is successful
disappears – No reception
• If the clock cannot detect the DCF-signal (e.g. due to interference, transmitting distance, etc.), the time can be set manually.
5.3 Note on radio-controlled time
• The time is transmitted from an atomic clock near Frankfurt am Main by a DCF-77 (77.5 kHz) frequency signal with a range
of about 1,500 km. Your radio-controlled clock receives the signal, converts it and always shows the exact time. The
adjustment of Daylight Saving Time and Standard Time is also automatic.
• Make sure to avoid the vicinity of any source of interference such as computer screens, TV sets or solid metal objects.
Within concrete walls (reinforced with steel) such as basements, the received signal is naturally weakened. In extreme
cases, please place the unit close to a window to improve reception.
• During night-time, the atmospheric interference is usually less severe. A single daily reception is adequate to keep the
accuracy deviation under 1 second.
6. Operation

6.1 Manual settings

• Press and hold the SET button for three seconds to enter the setting mode.
• The first adjustable value flashes on the display.
• Use the UP or DOWNbutton to make the desired setting.
• Confirm with the SET button and go to the next setting.
• The sequence is shown as follows:
– Time zone -12/+12 (default: ZONE 00)
– Day-of-week language: (default: German)
– Year, month, day
– Hours, minutes
– DCF reception on/off (default: RCC ON)
• Press and hold the UP or DOWN button in the respective setting mode for quick setting. The device will automatically quit
the setting mode if no button is pressed for 15 seconds.

6.1.1 Time zone setting

• In the setting mode you can make the time zone correction
• The time zone correction is needed for countries where the DCF signal can be received but the time zone is different from
the DCF time (e.g. +1=one hour plus).
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