Heatmiser
Incorrect Sensor Mode Configuration
Thermostat shows floor temperature only and ignores room temperature
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Possible Causes
Sensor mode set to floor only, Internal sensor disabled, Remote sensor misconfigured, Installer settings changed
How to Fix / Troubleshooting
Safety first: No wiring changes required unless adding sensors.
Steps:
- Enter the installer menu and check the sensor mode setting (e.g., Air, Floor, Air+Floor).
- If you want room control, select Air or Air+Floor depending on your floor protection needs.
- Ensure any remote or floor sensors are correctly connected and not generating error codes.
- Save settings and verify that the thermostat now displays and controls based on room temperature.
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Repair Difficulty
Very Easy
1/5
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