GE Truvitals TM3000 User Manual page 10

Truvitals Non-Touch 2-in-1 Thermometer
Do not wear a hat and make sure there is no hair, sweat, or
makeup on your forehead while taking temperature readings.
To avoid human error, take multiple measurements and use
the average temperature.
The flashing arrow icon lets the user know that the
thermometer is currently not in range of the forehead. The
flashing arrow will disappear and the thermometer will take
temperatures like normal when within optimal range. If the
thermometer is out of range and not repositioned, the auto
shutoff will activate after 20 seconds.
Fever Alerts
If a temperature reading is above the normal range, the
thermometer will give you a fever alert. A frowning face will
light up and the LCD display will turn red to indicate that the
temperature is equal to or greater than 100.4
smiling face will light up on the LCD display to indicate that the
temperature is less than 100.4
Smiling Face
Less than
100.4 °F (38.0 °C)
8
F (38 C).v
o o
Frowning Face
Equal to or greater than
100.4 °F (38.0 °C)
User Guide | Operation Instructions
F (38 C). A
o o