Wondering if anyone else has run into this. The propane fridge in my camper is not working when I run it on gas. If Im plugged in and running on electric it works great for weeks, so i don't think my refrigerant loop is compromised. When I switch to gas, it will cool off for a day or so and then when I load it and take off, about day two, it will only hold about 50 degrees. Loading it with already cool or frozen food. I've checked/cleaned the orifice, wire brushed the burner tube, verified the solenoid valve is opening via the thermocouple, full tank of LP. Only thing I can think of is the regulator is not supplying enough pressure or the valve is not opening fully. We are at about 6800' elevation, I'm not sure if its a fuel/air ratio problem. Any input or advice would be much appreciated.