What does flashing E4 mean?
freeze sensor
“E4” refers to the freeze sensor located in the air conditioner on the roof of your RV. The freeze sensor (mounted to the condenser fins) has 2 wires that plug into the control module box at the front of the air conditioner unit. If this 2-pin connector is loose you can get an “E4” error code. Best regards, ~ Janice.
How to troubleshoot a Dometic thermostat error code?
Dometic 3312026 Thermostat Troubleshooting Error code Solution E1 Loss of communication between the CCC 2 E1 Loss of communication between the CCC 2 E2 Open circuit or out-of-range indoor temp E3 Shorted Indoor Temperature Sensor. All h
Where does Dometic a / C digital temperature display is showing an E4?
Dometic A/C digital temperature display is showing an E4 error message. No troubleshooting guide in O&M manual. Where do Dometic A/C digital temperature display is showing an E4 error… My Dometic A/C shows E1 on ac and fan settings.
Is the Dometic thermostat in the living area working fine?
The one in living area is working fine the one … read more Vocational, Technical or Tra… Getting E7 error code on dometic a/c unit control. Tried to Getting E7 error code on dometic a/c unit control. Tried to reset but still won’t come on. Also get compressor delay indicator.
What does Zone 1 mean on a Dometic thermostat?
The zone shows “zone 1” blinking, blank zone 2 and … read more Vocational, Technical or Tra… I have a Dometic A/C and Heating in my forest river 2013. I have a Dometic A/C and Heating in my forest river 2013. I keep getting a code E 1. I have tried to turn it off and push the mode and the + buttons at the same time and have received the — sign.
How to troubleshoot a Dometic thermostat error cone?
Dometic 3313192 Thermostat Troubleshooting. Error cone. Solution. E1. Loss of communication between the Single Zone LCD thermostat and the module board. LCD will cycle between E1 and the previous mode setting. System will shut down. E2. Open circuit or out of range Indoor Temperature Sensor.
Why is my Dometic thermostat reporting code E4?
Today the Dometic thermostat started reporting code E4, which means outdoor air temperature sensor fault. We don’t have an outdoor temperature sensor. The heat and A/C still work. Our thermostat was replaced for this issue at the Rally last year, and we have camped for 3 to 4 weeks since then.
What happens if you lose communication with the Dometic thermostat?
Loss of communication between the Single Zone LCD thermostat and the module board. LCD will cycle between E1 and the previous mode setting. System will shut down. Open circuit or out of range Indoor Temperature Sensor. Heating and cooling operation will be locked out.
Why is my Dometic air conditioner display flashing an E4?
my Dometic air conditioner control is flashing error E4 There is power to the unit as the fan still runs but does not produce cold air. It is model 59516.341G9 and product no. XXXXXXXXX … read more We have a dometic 459516 with a wall thermostat..AC. We have a dometic 459516 with a wall thermostat. We keep getting a E4 error.
