6.3 Surface temperatures
When you want to measure surface temperatures with this infrared thermometer, you must change to the "SCAN" mode.
With the thermometer switched on (standard forehead thermometer mode) keep the " " button depressed and at the
same time press the "SCAN" button. This mode is indicated with the
pressed, the surface temperature measured is continuously displayed. You can apply the sensor tip directly to the surface
to be measured or measure at close range (do not immerse in liquids).
Note that the temperature displayed is the surface temperature measured but not adjusted. It cannot be compared with
the forehead temperature.
6.4 Ambient temperature
After the measurement, the thermometer automatically switches to standby mode after about 1 minute, but only if the
time has been set. This mode is identified by the
If you want to use the thermometer to measure the ambient temperature, it should be positioned so that the measurement
is not influenced by solar radiation or other influences such as cold draughts from air-conditioning systems. In addition to
the ambient temperature, which is updated once every minute, the date and time are displayed alternately.
6.5 changing the temperature unit
You can display the temperature in degrees Celsius (°C) or degrees Fahrenheit (°F). With the thermometer switched off
or in standby mode, select the unit by holding down the "SCAN" button and at the same time pressing the " " button.
Keep the two buttons depressed until the temperature unit changes. All stored temperatures are displayed in the new
temperature unit.
7. Trouble shooting
error
message Problem
Autotest in progress, device not yeat ready for.
Large fluctuation in ambient temperature.
symbol. If you keep the "SCAN" button de-
symbol and the ambient temperature is shown continuously.
Solution
forehead symbol
Wait until the
Store the device for at least 30 minutes in the room where the
measurement will be taken.
16
stops flashing.