ThermoMaven F1 Turbo - Error Message E01/E02/E03 hardware issue
Modified on: Wed, 3 Dec, 2025 at 4:00 PM
To reset the device, follow these steps:
1. Use a standard screwdriver to remove the battery cover.
2. Press the °C/°F button to select the temperature scale.
3. Turn off the device.
4. Remove the batteries.
5. Let the device rest for one minute.
6. Reinsert the batteries.
7. Turn the device back on.
Was this article helpful?
That’s Great!
Thank you for your feedback
Sorry! We couldn't be helpful
Thank you for your feedback
Feedback sent
We appreciate your effort and will try to fix the article