How to fix NURSAL HET-R161 with no display on the LCD panel?
If the LCD panel on your NURSAL Thermometer isn't displaying anything, the battery may be dead or inserted incorrectly. Replace the battery, ensuring the positive (+) side faces upwards.
What to do if NURSAL Thermometer displays LO or HI?
If your NURSAL Thermometer displays an abnormal temperature value or shows 'LO' or 'HI', the probe tip might be dirty or damaged, or the measured temperature is outside of the device's range. Clean the probe tip or get it repaired. Also, ensure you wait for the beep after pressing the ON button before removing the thermometer from the ear or forehead.
General| Brand | NURSAL |
|---|---|
| Model | HET-R161 |
| Category | Thermometer |
| Language | English |
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