Beurer FT 90 User Manual download pdf (Page 28)

Non-contact fever thermometer FT 90

•

In the upper line, the time and date are displayed alternately.

7. Measuring object temperature / room temperature

Object temperature mode

If you want to measure an object temperature with this thermometer,

switch to object temperature mode.

•

With the thermometer switched on, briey press the MODE/MEM

button.

The device switches to the object temperature mode

•

Hold the thermometer 2 to 3 cm from the measuring point. Briey

press the SCAN button and read the temperature in the display

(g. 9).

Measurements taken in object temperature mode are not stored.

Fig. 9

Room temperature mode

If you want to use the thermometer to measure the room temperature

you need to switch to room temperature mode.

•

With the thermometer switched on, briey press the MODE/MEM

button twice.

The device switches to the room temperature mode

•

The room temperature is immediately displayed (ﬁg. 10).

Measurements taken in room temperature mode are not stored.

Fig. 10

8. Error messages

Error

message

Problem Solution

Measurement during self-test,

device not yet ready for measure-

ment.

Wait until the forehead symbol stops ash-

ing.

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Beurer FT 90 User Manual Page 28