3-Troubleshooting - Plusmed HTD8813 Instruction Manual

3- Troubleshooting
MESSAGE
Temperature taken in not within Typical
human temperature range.
(34.0~43.0℃ or 93.2℉~109.4℉).
Measured over the distance:1-5cm (0.4-2in)
Incorrect test position.
Subjects forehead hair, Antipyretic stickers,
head with sweat, etc.
Some people's body temperature is lower
than the general population.
Operating temperature exceeds the range of
speci�ied temperature.
The screen �licker, automatic turn off.
Battery capacity is too low. Taking
Temperature is not allowed.
Ambient temperature changes too fast
(1) Power is off.
(2) Improper battery installation.
(3)The battery is exhausted.
(4)Display remains blank.
SITUATION
Make sure the forehead thermometer is
for forehead measurement, not other
human body site.
Optimum measurement distance is 1cm
See �igure 2 Measuring position and distance.
Subjects sit quietly 5-10 minutes before the
test.
The main concern fever temperature
Move to a room within the operating range
wait 30 minutes before taking temperature.
Replace battery or the product has been
damaged, needs repairs.
Install a new battery
Wait until the ambient temperature
is stably.
(1)Press ON button again.
(2)Check the battery polarity.
(3)Replace with a new battery.
(4)Contact the retailer or service center.
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SOLUTION