Dometic Fridge 12v Not Working

Also try resetting the check on lights.

Dometic fridge 12v not working.

Do not use the refrigerator until it has been repaired. Contact a dometic dealer or service center. It is the only issue i had with this system. Start by checking the 12 volt battery to ensure there is at least 10 5 volts of power available to operate the valves.

Open windows and door to air out the coach and evacuate. The coach batteries must be fully charged. Three way refrigerators can operate on 12 volts dc because they have an extra electric heating element. Ammonia emanates from refrigerator immediately turn the refrigerator off.

Do not use the refrigerator until it has been repaired. The second thing you need to understand is that the refrigerator will not cool properly if it is too hot outside typically over 90 degrees f ambient. The refrigerator does not work on 120v ac. If your fridge cooled ok before but is not cooling like it should now this could be the issue.

A quick and eas. It is imperative that wiring for the 12v part of the fridge is of sufficient gauge to limit voltage drop to less than 3. The refrigerator has to have 12 volts power to run on propane or 120 volt power to run without propane. It s more likely to be a voltage drop problem related to the circuitry from the tow vehicle.