Laica HTD8813 Instructions Et Garantie page 15

English
EN
alarm, red display, starting from 38.1°C.
1) When the display shows "F2" releasing the "SET" key, 38.1°C flashes on the display, increase the set
temperature with the "MEMO" key or decrease it with the "MODE" key. Confirm the data by pressing the "SET"
key; the display shows "F3".
• SILENT MEASUREMENT MODE - "F3" FUNCTION
It is possible to set the silent measurement mode:
1) When the display shows "F3", when the "SET" key is released the display shows the word "On" and the symbol
flashing. Press the "MEMO" or "MODE" key to remove the acoustic signal: the display shows "Off" and
the symbol flashing. Confirm by pressing the "SET" key, the display shows "F4".
• "F4" FUNCTION
To meet the different characteristics of the world population or the different environmental conditions, it is possible
to increase or decrease the measurement parameters of the thermometer.
1) When the display shows "F4" when the "SET" key is released, the display shows 0.0°C.
2) Increase the data by 0.1°C by pressing the "MEMO" key or decrease it by 0.1°C by pressing the "MODE" key.
Confirm the data by pressing the "SET" key, the display goes out.
The default thermometer setting is 0.0°C, the parameter adjustment range is -5°C to + 5°C.
MAINTENANCE
Before and/or after each use, clean the probe of the thermometer with a cotton swab moistened with
alcohol to ensure accurate readings. The probe is the most delicate part of the thermometer, pay particular
attention to it during cleaning.
Allow the probe to dry completely for at least 30 minutes. The body of the thermometer should be cleaned
with a soft, dry cloth. THE BODY OF THE THERMOMETER MUST NOT BE WASHED WITH WATER.
Never use abrasive products and do not immerse the thermometer in water or other liquids.
Keep the thermometer in a clean, dry place, away from direct sunlight.
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TROUBLESHOOTING
Problem Possible cause
The device does The batteries are worn.
not turn on.
The batteries have not been
installed correctly.
The display shows The batteries are flat.
The display shows The measured body temperature
or does not fall within
measurement range of
thermometer (34°C and 43°C -
93.2°F and 109.4°F).
The display The measuring distance is greater
shows than 5 cm.
The forehead is covered by hair
or a hat.
Cold compresses have
applied on the forehead to lower
the temperature.
The measurement parameters of
the thermometer ("F4" Setting)
have been incorrectly set.
The display The room temperature is not
shows between 15°C and 40°C (59°F
and 104°F).
English
Solution
Replace the batteries.
Check the polarity of the batteries during
insertion.
Replace the batteries.
When measuring the temperature of the
the environment, of surfaces or liquids, "surface"
the measurement must be selected. Reread the
paragraph "Measurement of the temperature of
the environment, of surfaces and of hot liquids
(surface)".
Bring the thermometer closer to the forehead
during measurement.
Uncover the forehead during the measurement.
been Do not measure immediately after applying cold
compresses.
Set the thermometer parameters correctly.
Reread the paragraph "Thermometer settings -
"F4"" function.
Use the thermometer respecting
environmental conditions of operation (read
the paragraph "Technical specifications". The
thermometer must be in the room where the
reading is to be taken at least 30 minutes before.
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EN
the