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An ear infection? No ear thermometer unless there is one healthy ear. Otherwise, use another method of measurement. Remember too that readings can be distorted by excess wax.
- What is the guarantee period?
Thermometers are guaranteed for 2 years.
- No display when you switch on the device?
The batteries have run down and should be replaced.
- The H symbol is displayed?
- The temperature measured is in excess of 43.3°C.
- Keep the device at room temperature, then re-take the measurement.
- The L symbol is displayed?
- The temperature measured is below 32.2°C.
- Keep the device at room temperature, then re-take the measurement.
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- The “empty battery” symbol is displayed?
Replace the battery.
- The “Err” symbol is displayed?
The temperature in the room in which you are taking the measurement does not comply with the specified conditions for use.
- The “L°C” symbol is displayed?
The device is ready to use.
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The word “MEMORY” is displayed?
The thermometer displays the last measurement stored.
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Is there a difference in temperature between the right and left ear?
A slight difference is possible even in people in good health. This difference may be a result of the probe being incorrectly position in the ear canal.
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Should the Predictor ear thermometer be used with a cover?
The Predictor ear thermometer is used without a cover.
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