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Instructions

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Digital alarm clock with LED digits
8. Display mode
• Each press on the TIME button in normal mode will change the display between: Time, indoor
temperature and automatic dimming function OFF/ON.
8.1 Automatic display change
• Use the TIME button to select the time or temperature display.
• Press the + button for 3 seconds. lOOP appears on the display.
• Time and date appear in sequence (temperature 5 s -> time 10 s).
• Press and hold the + button for 3 seconds to return to the time display.
8.2 Automatic dimming mode
• Select the automatic dimming function OFF/ON by pressing the TIME button.
• By default, the automatic dimming function is disabled (OFF).
• To activate (ON) or deactivate (OFF) the function press the + or – button.
• If the auto dimming mode is activated (ON), the weak backlight turns on automatically at 6 pm
and switches off again at 6 am (default setting).
8.2.1 Setting time interval
• Press and hold the TIME button (display ON) to enter the setting mode for the automatic timer.
• The start time flashes. Press the + or – button to set the hours.
Digital alarm clock with LED digits
• Confirm the setting with the TIME button and press the + or – button to set minutes.
• Confirm the setting with the TIME button and set the end time in the same way.
• Confirm the setting with the TIME button.
• If the auto dimming mode is activated (ON), the weak backlight turns on automatically for the
set time.
9. Display light
• USB-/mains connection:
The display illumination works in continuous operation. Press the + button to adjust the bright-
ness in 3 levels or to switch it off.
• Battery operation and backlight switched off with USB-/mains connection:
Press any button. The display turns on for 10 seconds.
10. Care and maintenance
• Clean the instrument with a soft damp cloth. Do not use solvents or scouring agents.
• Unplug the device and remove the batteries if the device will not be used for an extended period
of time.
• Store the device in a dry place.
TFA_No. 60.2027_Anleitung 07.06.2020 9:16 Uhr Seite 12