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pshermanAug 2, 2025
What to do if Braun ThermoScan IRT 3020 CO Thermometer displays system error?
- SSarah SmithAug 2, 2025
If your Braun Thermometer shows a system error, allow one minute for the thermometer to automatically turn off. Then, turn it on again. If the error continues, reset the thermometer by removing the battery and reinserting it.