Reer Colour SoftTemp Manual De Uso página 29

Switch positioning LED on or off: The positioning LED helps you determine
the measuring point more precisely.
Sound mode: selecting signal tone or mute
1. Make sure that the thermometer is switched off.
2. Press and hold the On/Off button for approx.
10 seconds, until the display shows "LED".
3. Press the On/Off button again to turn the
positioning LED on or off.
4. Press and hold the On/Off button again for
approx. 3 seconds to save your selection.
1. Make sure that the thermometer is switched off.
2. Press and hold the On/Off button for approx.
12 seconds, until the display shows ON or OFF.
3. Press the On/Off button again to choose OFF
(mute) or ON (signal tone).
4. Press and hold the On/Off button again for
approx. 3 seconds to save your selection.
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