6
Using the S4L Touchless Forehead Thermometer
1. Push back hair and wipe away any perspiration or cosmetics
from forehead
2. Avoid any drafts in the area (e.g. from nasal specs, air condi-
tioning, hot air flow, etc.)
3. Position the thermometer in front of the
forehead over the temporal site, from a
distance of about 3-5 centimetres or
1.2-2 inches
4. Press the SCAN button and wait for
the immediate beep sound
5. Read the temperature on the LCD
display. The scanned temperature is
saved in the device memory (up to
32 scans)
The LCD display automatically shuts off after 5 seconds.
Caution:
*
The reliability of the scan may not be accurate if the temper-
ature is taken from another part of the body (e.g. arm, torso,
etc.)
*
When there is a significant or sudden change in the ambient
temperature, this device may take up to 20 minutes to acclima-
tize to the new ambient temperature.
*
It is recommended to have a one minute interval between
scans.
*
After replacing the batteries, wait 10 minutes before use.
