2.point the prove to the air and press the start key.
10. Replacement of batteries
●The battery life is approx. 3000 readings one year and 90 minutes when in
constant use.
●Open the battery cover, and remove the old battery.
● Put in new battery, and take care of the direction of the electrodes.
Prompt
1.when not used for a long time, please take out the battery to prevent leakage. It
is forbidden to put waste battery in the fire.
2. According to local regulations, properly handle the waste batteries to avoid
pollution.
11. Maintenance and matters needing attention
Please keep the inner cavity of the sensors and probes clean, otherwise it will
affect the measuring accuracy.
Cleaning methods:
1. The device only needs routine cleaning, and period or times can be decided
according to user’s need.
2. The surface cleaning: use a clean soft cloth or cotton swab stick moistened with a
little medical alcohol or water to wipe the dirt.
3. Probe and sensor inner cavity cleaning: with a clean soft cloth or cotton swab
dipped with a little medical alcohol gently wipe the probe at the top of the inner
cavity or sensors, and do not use until the alcohol completely evaporates.
●Before use, please read the instructions, and make sure the battery has been
installed.
●Prohibit the thermometer into any liquid, no long time use in high or low
temperature environment.
●No collision, falling and sharp objects mix, it is forbidden to disassemble the
thermometer.
●Do not use in strong electromagnetic interference environment.
●The thermometer is placed in the position not touched by children.
●Practice is suggested to get familiar with the measurement methods; try not to
change the product factory settings.
●The measurement results cannot replace the physician diagnosis.
●Use the thermometer in a stable temperature environment. If the environment
temperature changes too much, for example from outdoor to indoor, please put
the
thermometer and wait for about half an hour minutes before measuring.
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