1. Press the Power/Measure button.
2. The LCD is activated showing all symbols. Then latest
measurement value is displayed for a second.
3. When the ready symbol is displayed, thermometer is
ready to measure.
4. Place the probe on the forehead and flat to the skin firmly.
Depress the measure button throughout measurement.
5. Slowly slide the probe midline across the forehead to the
hairline keeping the instrument flat and contact with skin.
You should scan the forehead slowly, just like wiping the
skin for 3~5 seconds. Measurement should be started
from center of the forehead, paralleling probe to the
eyebrows, to temporal side, not down the side of the face.
The probe and the forehead should be at right angle to
each other.
6. You will hear beep sounds per 0.5 second throughout the
measurement. The total measurement time takes 3~5
seconds. Then read the temperature on display.
Note:
If there is perspiration on the forehead, take the temperature
behind the ear lobe. Normally the artery behind the ear lobe
does not provide a sufficiently accurate reading. However, in
case of the falling of the temperature of skin due to sweating,
taking the temperature behind the ear lobe may give a better
result. Brush hair aside if covering the ear and waits about 30
seconds for more accurate measurement. Then gently
nestle the DOTORY on neck directly behind ear lobe and
scan through the arrow direction about 1~2cm (0.4~0.8 inch)
as illustrated for 3~5 seconds.
