Battery Replacement; Troubleshooting - TFA Dostmann BINGO Instrucciones De Uso

TFA_No. 60.2539_Anleitung_07_20
Radio-controlled alarm clock
8.2 Setting of the second alarm time
• Press the SET 2 button in normal mode.
• 7:00 (default) or the last adjusted alarm time appear on the
display.
• Set the alarm time for the second alarm in the same way.
• To activate/deactivate the second alarm function, move the
switch AL 2 ON/OFF up (ON)/down (OFF).
9. Backlight
• Press the SNOOZE/LIGHT button.
• The backlight turns on for 5 seconds.
• The device is provided with a light sensor to turn on the light
automatically at dark.
• Use the AUTO LIGHT ON/OFF switch at the back to activate or
deactivate the backlight.
• appears or disappears on the display.
• Note: During a DCF signal reception, the lighting is temporari-
ly disabled or cannot be activated
10. Care and maintenance
• Clean your instrument with a soft damp cloth. Do not use sol-
vents or scouring agents.
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29.07.2020 16:32 Uhr
Radio-controlled alarm clock
• Remove the batteries if you do not use the product for a long
• Keep the instrument in a dry place.

10.1 Battery replacement

• Change the batteries when the battery symbol
• Open the battery compartment and insert the two new batter-
• Close the battery compartment again.

11. Troubleshooting

Problem
No display
No DCF reception
Seite 16
period of time.
the display.
ies 1,5 V AA. Ensure that the battery polarity is correct
Solution
➜ Ensure that the batteries' polarity is
correct
➜ Change the batteries
➜ Press the – button for 3 seconds
and and start the reception
manually
➜ Activate (ON) the DCF reception in
the setting mode
appears on
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