The first thing to know is that the cooling units on every norcold gas absorption refrigerator are gravity operated and must be level in order to run properly.
Norcold fridge not cooling well.
There are no pumps to wear out and no compressors either.
Polar series rv refrigerator.
Since absorption refrigeration uses gravity to spread their cooling agent the freezer will get the cold air first and it will descend to the fridge portion of your unit.
Large 4 door rv refrigerators.
When hot temperatures or ventilation are causing your refrigerator to struggle the symptoms will typically be a freezer section that is working properly but a refrigerator section that is not.
That s because your cooling unit isn t creating enough ammonia condensation to flow all the way down to the refrigerator section.
Your refrigerator unlike a home refrigerator is not equipped with a heater that automatically eliminates the need for defrosting.
Do not open the door any longer than necessary.
If your rv is not level when parked then you will have trouble with cooling your fridge.
Please start by checking that your thermistor is located properly.
If the norcold refrigerator thermistor is attached on the wrong cooling fin the fridge will appear to not cool correctly.
Cover all liquids and moist foods.
The nice thing about rv refrigerators is there are no moving parts.
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.
If you stick your hand in your freezer and find that it works but the fridge does not then there is an issue between the freezer and the fridge units.
Do it yourself ers can check norcold s amazon store for parts that are available online.
Norcold thermistor 620 621 641 811 820 821 841 series.
That means the problems you had when you owned the norcold will be the problems you are having with your dometic refrigerator.
If the refrigerator begins cooling then the thermistor is most likely damaged.
Ac dc refrigerators faq.
Large 2 door rv refrigerators.
When an rv refrigerator starts failing not cooling as well as it should it means the fluid is no longer circulating properly through the cooling unit.
Position on the cooling fins.
Norcold rv refrigerator parts are sold at most camping outlets and rv supply stores.