Changing the Battery
To change the battery of your thermometer, use a coin to turn the battery door counterclockwise to align the triangle on the battery door with the "unlock" symbol on the thermometer housing. Remove the old battery and insert the new battery with the positive terminal facing up. Place the battery door over the battery compartment aligning the triangle with the unlock symbol. Press down and turn the battery door clockwise until the triangle is aligned with the lock symbol.

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Warning Messages and Indicators

• LLL - The object being measured is below the temperature range of the thermometer.
• HHH - The object being measured is above the temperature range of the thermometer.

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