Answer
Dec 10, 2025 - 10:31 PM

If you encounter issues with the functionality of the ECL Comfort 120, you can refer to the installation guide for troubleshooting steps. Here are some common troubleshooting tips:
1. **Check Power Supply:** Ensure that the unit is receiving the correct power supply of 230 V a.c. with a power rating of 15 VA. Verify that the power connection is secure and that there are no power supply issues.
2. **Inspect Wiring:** Check the wiring connections to ensure they are properly connected according to the wiring instructions provided in the installation guide. Make sure there are no loose connections or damaged wires.
3. **Commissioning Process:** Revisit the commissioning process and ensure that the unit is placed within the recommended distance of less than 1.5 m from other objects. Follow the commissioning steps carefully to set up the unit correctly.
4. **Reset the Unit:** If the unit is not responding, try resetting it by following the reset instructions provided in the installation guide. This can sometimes resolve minor issues with the unit's operation.
5. **Contact Customer Support:** If you have followed the troubleshooting steps and the issue persists, you can contact Danfoss customer support for further assistance. Provide them with details of the problem you are facing for more specific troubleshooting guidance.
Always refer to the installation guide and user manual for detailed instructions on troubleshooting and maintenance procedures specific to the ECL Comfort 120.
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