3 INSTRUCTIONS FOR USE
1. Press the battery cover and it will bounce open
automatically. Prepare 2 pieces of 1.5V AAA batteries, install
them into the battery chamber according to correct positive
and negative poles and close the cover.
2. Press and release the power button once. Backlight will
come on and the start-up sequence will begin. When the
thermometer is ready and correctly positioned, a horizontal
line of dashes (“- - -”) will appear on the screen.
Remark: The environmental
temperature variation can significantly
affect the device measurement
accuracy. This device can detect the
environmental temperature. If the
fluctuation goes beyond the normal
range (e.g. the device is moved from the outside to a room winter or the other way round during
winter), or the environmental temperature goes beyond 10°C-40°C (50°F-104°F), the device
would display "Err". To avoid such "Err", leave the device for 30 minutes before operation if it is
moved from different environment and make sure the device always works in the correct range
temperature.
3. Position thermometer up to 3 cm away from the centre of the
forehead, just between the eyebrows. If the eyebrow area is
covered with hair, sweat or dirt, please clean the area beforehand to
improve the reading accuracy. It is important to hold the
thermometer and the forehead steady during measurement.
Movement will impact the temperature reading.
4. Press the temperature button. When the thermometer is placed correctly, the display shows the
temperature reading. The appropriate fever light colour is displayed on screen and the
confirmation beep is heard. If the thermometer is positioned too far away from the forehead, it will
prompt you to move the thermometer closer by displaying diagram and “0-3 cm”. Slowly move the
thermometer toward the forehead until
hear the beep sound and the
temperature reading is displayed.
Backlight will remain on 5 seconds
and auto turn off.
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