Refrigerator warms up when driving
I have a Dometic NDA1402 side x side refrigerator and anytime I travel it gets warmer, even when we don't open it. It does not matter if it is running on propane or if I run it on the generator. It do...
Forum Discussion
daytripper63 wrote:
Doug, the CU is original and I inspected the drain lines and do not see or feel any cracks or holes in the lines although I think I will replace them anyways soon. I put a plug in the drain line for the trip home and will see if that takes care of the problem. I was not aware that other rv fridges did not drain the same. If this works should I p-trap the drain line or do you have a better idea
If you look inside the freezer bottom you will see the drain hole. YES, always install the drain hoses with a P trap or loop. That way NO air can migrate back inside. IF you have the white plastic corrugated Dometic drain hose, from the age of the unit, that hose is probably brittle and leaking. Use regular rubber/clear type drain hose for replacement. Doug
