Do not expose the thermometer to sunlight or water.
Do not use the thermometer rudely. Dropping, crashing and severe shock will damage
the product
Calibration:
This thermometer is calibrated at the time of manufactured, If the thermometer is used
according to the instruction, periodic recalibration is not required. If at any time you question
the accuracy of the measurement, please contact the retailer immediately.
Don't attempt to modify or reassemble the thermometer.
The calibration operation of this product must have corresponding calibration equipment,
otherwise it cannot calibrate by itself.
XI. TROUBLESHOOTING
If you have any problem while using your thermometer, please refer to this guide to help
resolve the problem. If the problem cannot be resolved, please contact our customer service.
THE SCREEN DISPLAYS THE MESSAGE HI
In Body Temperature Mode, the thermometer will display “HI” if the
measured object temperature is higher than 43°C (109.4°F).
In Surface Temperature Mode, the thermometer will display “HI” if the
measured object temperature is higher than 60°C (140°F).
In Room Temperature Mode, the thermometer will display “HI” if the
measured ambient temperature is higher than 40°C (104°F).
THE SCREEN DISPLAYS THE MESSAGE LO
In Body Temperature Mode, the thermometer will display “Lo” if the
measured object temperature is lower than 32°C (89.6°F).
In Surface Temperature Mode, the thermometer will display “Lo” if the
measured object temperature is lower than 0°C (32°F).
In Room Temperature Mode, the thermometer will display “Lo” if the
measured ambient temperature is lower than 0°C (32°F).
This message displays for various reasons. Please refer to the list of main issues below:
Reasons for LO message display
Temperature reading hampered by hair or
perspiration.
Make sure there is no obstruction or
dampness before taking temperature.
Temperature hampered by an air draft or
dramatic change in ambient temperature.
Make sure there is no air blowing in the
area of use, which could affect the infrared
reading.
Temperature readings are too close
together, and the thermometer did not have
time to reboot.
Pause for at least 3-5 seconds between
readings; a 15 seconds pause is
recommended.
The measuring distance is too far.
Take measurements at the recommended
distance (app. 3-5 cm) .
XII. SIGNS AND SYMBOLS
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