How can I tell if my Dometic refrigerator is failing?
Understanding the basics will help you in locating the cause of the failure. AC/DC model Dometic refrigerators are fairly simple in troubleshooting. You will know that you have one of these models if the refrigerator has a compressor in the back (typically installed in boats and trucks).
Why is my Tiffin refrigerator not cooling properly?
Until now. After leaving the Tiffin service center in Alabama a few days ago we have noticed that the refrigerator is not cooling properly. The freezer does a good job of freezing ice and keeping it frozen but the refrigerator is not much below ambient. Gas or electric does not seem to make any difference.
Why does my Maytag refrigerator not cool down?
If the defrost heater assembly is defective, frost will continue to accumulate on the evaporator coils, and the coils will become plugged with frost. If the evaporator coils are frosted over, the airflow through the coils will be restricted, causing the refrigerator not to cool.
When do I get an error code on my Dometic thermostat?
When the system determines that one of the faults listed below has occurred an error code will be displayed in the LCD. Loss of communication between the CCC 2 thermostat and all system power module boards. System will shut down. Loss of communication between the CCC 2 thermostat and an individual system power module board.
Where is the thermistor on a Dometic refrigerator?
For the RVers that love the heat, we recommend installing some fans in the back to help with the air flow. The next thing to check is your Thermistor (thermostat/ resistor) located inside the refrigerator. It has a 4-prong connector located at your light fixture at one end and the other end connects inside the refrigerator on one of the back fins.
Is the cooling unit on a Dometic refrigerator gravity operated?
Below is a useful diagram of the gas absorption cooling unit on your Dometic refrigerator: The first thing to know is that the cooling units on every Dometic gas absorption refrigerator are gravity operated and MUST be level in order to run properly.
When the system determines that one of the faults listed below has occurred an error code will be displayed in the LCD. Loss of communication between the CCC 2 thermostat and all system power module boards. System will shut down. Loss of communication between the CCC 2 thermostat and an individual system power module board.
How to reset the fan run time on a Dometic thermostat?
To reset the fan run time and clear the filter icon, hold the INSIDE and OUTSIDE but- tons for three seconds. This will clear the fan run time for the current zone selected. Dometic CCC 2 thermostat: Clean the CCC 2 thermostat with a moist soft cloth. DO NOT spray water directly on the CCC 2 thermostat.
What does an error code EI mean on a thermostat?
System will shut down. Loss of communication between the CCC 2 thermostat and an individual system power module board. The LED will display error code EI and the zone num- ber that lost communication. Any additional zones that loose communication will blink in addition to the current zone. Open circuit or out-of-range indoor temperature sensor.
What should I use to clean my Dometic CCC 2 thermostat?
Dometic CCC 2 thermostat: Clean the CCC 2 thermostat with a moist soft cloth. DO NOT spray water directly on the CCC 2 thermostat. DO NOT use solvents for cleaning. In the unlikely event the unit fails to operate or operates improperly, check the following before calling your service center.
