How Do You Reset an Ear Thermometer

Slide the battery cover down then pull it away to expose the battery compartment.Remove the batteries.Wait 10 seconds.Put the batteries back in, the same as they were before.Push the button to turn on the thermometer.

How do you restart a thermometer?

1. Fill a glass with crushed ice.
2. Add a little clean water until the glass is full and stir.
3. Wait for about three minutes before inserting the sensor on the thermometer into the ice-filled water.
4. Wait for about thirty seconds and check that the thermometer reads 32°F.

How do I make sure my ear thermometer is working?

1. The thermometer is at the same temperature as the room where you are measuring. If not, allow the thermometer 30 minutes to adapt to room temperature.
2. The infrared sensor is clean. If not, clean it and wait 10 minutes.
3. The ear canal is free of wax.