Do you have a question about the GMV-Pdm224W/NaB-M and is the answer not in the manual?
Questions and answers
Wesley
May 10, 2025
Hi, how can I resolve E2 error on my evaporator ducted gmv4
1 comments:
Mr. Anderson
May 20, 2025
To resolve the E2 error on a Gree GMV-Pdm224W/NaB-M evaporator ducted system:
1. Understand the cause: E2 indicates indoor antifreezing protection. It occurs when the evaporator temperature (Tevaporator) stays below -2°C for 10 minutes.
2. Action taken by system: The indoor electronic expansion valve closes, and the system capacity is set to 0.
3. Steps to resolve: - Check if the indoor unit is exposed to very low temperatures. - Inspect the electronic expansion valve for proper operation. - Ensure the temperature sensor on the evaporator is working correctly. - Confirm proper airflow and that filters and coils are clean. - Restore normal operating conditions and restart the system.
This should clear the E2 error if the issue is corrected.
Need help?
Do you have a question about the GMV-Pdm224W/NaB-M and is the answer not in the manual?
Questions and answers
Hi, how can I resolve E2 error on my evaporator ducted gmv4
To resolve the E2 error on a Gree GMV-Pdm224W/NaB-M evaporator ducted system:
1. Understand the cause: E2 indicates indoor antifreezing protection. It occurs when the evaporator temperature (Tevaporator) stays below -2°C for 10 minutes.
2. Action taken by system: The indoor electronic expansion valve closes, and the system capacity is set to 0.
3. Steps to resolve:
- Check if the indoor unit is exposed to very low temperatures.
- Inspect the electronic expansion valve for proper operation.
- Ensure the temperature sensor on the evaporator is working correctly.
- Confirm proper airflow and that filters and coils are clean.
- Restore normal operating conditions and restart the system.
This should clear the E2 error if the issue is corrected.
This answer is automatically generated