inventum TMO430 Instruction Manual page 27

• The infrared sensor must be kept clean, dry,
and undamaged at all times to ensure accurate
measurements.
• Earwax in the ear canal or lipid on the forehead
may cause an inaccurate measurement, so
make sure the ear canal or the forehead is clean.
• If you clean the ear or forehead, please wait for
5~10 minutes before measuring.
• Don't touch or blow on the infrared sensor. A
polluted infrared sensor may cause inaccuracy.
• Do not use this thermometer for measurements
other than human body temperature.
• Avoid measuring the ear temperature if the ear is inflamed or
infected.
• The temperature of the storage area differs a lot from that of the
measuring area, please wait for the thermometer temperature to
equalize to the room temperature about 30 minutes before use.
• Keep the device out of the reach of children and pets to avoid
inhalation or swallowing of small parts.
• Do not allow children to take their temperatures unattended.
Children may not be able to use the device according to the
instructions in this user manual. It is not a toy.
• Don't throw battery into fire. Battery is likely to explode in fire.
• Don't store the thermometer to temperature extremes (below
-20°C/-4°F or over 55°C/131°F ) or humidity extremes (below
15%RH or over 90%RH). Failing to do so may cause inaccuracy.
• Don't use the product in a wet ear hole after swimming or
bathing. It is possible to damage the ear hole.
• Don't use the thermometer if the main body is damaged (for
example, the infrared sensor is broken). The continuous use of a
damaged unit may cause injury, improper results, or serious
danger.
• Don't take apart, repair or change any parts of the unit at any
time.
• Don't use a mobile phone nearby when the thermometer is
working.
• If your thermometer is not going to be used for a long time, it is
KEEP INFRARE D
SENSO R CLEAN
GOOD
NO GOO D
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