VISIOMED BIOSYNEX EXACTO ThermoFlash premium Manuel D'utilisation page 21

- The screen displays temperatures below 32°C / 89.6°F : to measure
body temperature, the mode BODY must be selected. If the
thermometer is in SURFACE or ROOM mode, the displayed reading
indicates the external temperature released by your body.
- The screen displays the message HI : the analysed temperature is
above the range of the selected mode, i.e. greater than 42.9°C / 109.2°F
in BODY mode, or 60°C / 140°F in SURFACE mode.
- The screen displays the message LO : The analysed temperature
is below the measuring range of the selected mode, i.e. less than
32°C / 89.6°F) in BODY mode and less than 0°C / 32°F in SURFACE mode.
This message displays in various cases - below are a list of the main
cases:
CAUSES OF LO MESSAGE
DISPLAY
Temperature reading hampered
by hair, sweat,...
Temperature reading hampered
by an air flow...
Temperature reading too close
together, ThermoFlash® has not
had time to reset.
The measuring distance is too
great.
22
SOLUTIONS
Make sure there is no
obstruction prior to taking the
temperature.
Be careful not to be in the axis
of an airflow, this could cause
interference with the infrared
system.
Please observe the minimum
interval of 1 minute between
two readings - a 3 min delay is
advised.
Please respect the measuring
distance (between 2 and 5 cm /
0.79 - 1.97 in).