...follows: (1) Make sure the thermometer is turned off. (2) Press and hold down the Start button (IRT 4020) or the «I/O» button (IRT 4520). After about 3 seconds the display will show this ...
I have a Braun Thermoscan IRT 4520/IRT 4020, type 6022/6023. Was purchased about 5 months ago. Went to use it, it turned on showed all the visual it can on screen then turned off and has not turned on
...follows: (1) Make sure the thermometer is turned off. (2) Press and hold down the Start button (IRT 4020) or the «I/O» button (IRT 4520). After about 3 seconds the display will show this ...
...follows: (1) Make sure the thermometer is turned off. (2) Press and hold down the Start button (IRT 4020) or the «I/O» button (IRT 4520). After about 3 seconds the display will ...
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