Beurer FT 50 Bedienungsanleitung Seite 17

5. A laughing face means a temperature
below 38 °C, whereas a sad face,
accompanied by one long and then two
short signals indicates a temperature
above 38 °C (see Figures 5 and 6).
6. The temperature display can be swit-
ched from Celsius to Fahrenheit (and
vice versa). To do this, keep the Scan-
button pressed down and press briefly
on the memory button (Fig. 7 and 8).
7. If the words "Lo" or "Hi" appear, the
measured temperature lies outside the
measurement range (details can be
found under Technical Specifications);
see Figures 9 and 10.
8. The remark "Err" appears if the operating
temperature is NOT within the ambient
operating conditions (details can be
found under Technical Specifications);
see Figure 11.
9. This thermometer has 10 memory spaces.
The last temperature to be measured will
be saved in memory "0", whereby previous
values will be relocated by one memory
space (see Figure 12).
In order to recall saved values press
repeatedly on the memory button. The
memory space will be displayed on the
upper left.
10. The interval between individual measu-
rements should be at least 10 seconds.
This ensures exact determination of
temperature.
11. After completion of measurements the
Forehead-Thermometer switches itself
off automatically after 1 minute.
17
Figure 5
Figure 6
Figure 7
Figure 8
Figure 9
Figure 10
Figure 11
Figure 12