Underperforming Dometic Fridge...
My 3 year old Dometic RM2551 (5 Cubic foot model) isn't cooling well enough on propane. Unable to test in AC. Creeps up to 50f inside ...90F outside. Running an internal and external DC fan. Cleaned t...
Forum Discussion
You cannot diagnose a cooling unit problem running on lp, there are too many variables. Everything else will run happily on a 9.5" wc pressure. Test it on 120 volt power, check the lp pressure at the burner.
