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Note: When battery voltage is low, LCD shows “
“ sign and battery mark is always on, which means
you should replace the batteries.
3.1 THE SWITCH OF °F OR °C
In the battery slot, press °F/°C change
button to switch between Fahrenheit
degree (°F) and Celsius degree (°C).
3.2 MEMORY STORAGE FUNCTION
In OFF status, press “ ” button for 1 second, the
product can read and save 30 sets of measurement
values in order (as below pictures show).
Device will turn off automatically without operating
for 30 seconds or by pressing “Power” button.
Note: Thermometer stores body temperature only,
no object temperature.
3.3 DISPLAY SCREEN
1. Press “Power” button to start
the device to enter the measu-
rement mode of forehead tem-
perature.
2. Then aim the thermosensor at
the forehead center: measure-
ment distance should be
≤
3cm.
3. The forehead temperature
can be measured directly by
pressing “ ” button.
Note: If the distance is more than
3cm, the device will not measure
the temperature and a flashing er-
ror message that invites to appro-
ach (progressively) the thermome-
ter, will be displayed on the screen.
Proceed to adjust the measuring
distance and measurement will be
completed.
When the measurement is done,
you will hear the buzzer and see
the result of the measurement on
the LCD screen.
Note: continuous measurement
cannot be carried out within 5 se-
conds.
Summary of Contents for T-PLUS
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