How do I reset my DTT thermometer?

Press and release the POWER button. Unit will beep once. Wait until it beeps again twice and only °F shows in the display. Place and hold the thermometer probe firmly to the skin at the temple area and wait several seconds for the device to beep once more.

What does it mean when your thermometer says error?

The ‘Err’ indication can be displayed on both the digital flexible tip thermometer and on the soother thermometer. This means there is a malfunction.

What does Er1 mean on a thermometer?

Er1 is indicated when temperature of the ear thermometer is outside the specified operating ambient temperature range. The thermometer itself is either too cold or too warm for normal functioning.

How does a DTT thermometer work?

To use your Digital Temple thermometer; simply press the power button (wait for 2 beeps), place round sensor tip on temple, wait for single long beep and read temperature. This Digital Temple thermometer is fast, accurate and cost-effective which makes it ideal for any school clinic!

How accurate is DTT thermometer?

Digital Temple Thermometer Is Not Accurate: According to the FDA, some of these thermometers display temperatures that are inaccurate and lower than actual body temperatures. This might cause the user or caregiver to underestimate the severity of an infection and delay seeking appropriate care.

What does Error 2 mean on a thermometer?

E2 – The operational (ambient) temperature is ABOVE specification range. E4 – Sensor / circuit error (usually, this means the device needs to be repaired) Lo – The temperature of the subject is BELOW specification range. Hi – The temperature of the subject is ABOVE specification range.

What does Error 3 mean on a thermometer?

LLL means that the probe was exposed to temperatures below its range and HHH means that it was exposed to temperatures above its range. Sometimes, doing a hard reset will resolve the problem. Remove the battery.

Can a digital thermometer be wrong?

No thermometer will provide accurate results if it’s used incorrectly. Never use a thermometer on a person that is meant for another purpose, such as a laboratory or meat thermometer. These won’t provide accurate readings. Strip thermometers are inexpensive and quick to use.