I went and turned the furnace on Thursday and set the thermostat at 40, I have the RV winterized so this was just for precaution it was supposed to get down in the teens the LP gauge showed 2/3 tank e...
what puzzles me the furnace was running, the day I lit the furnace it was colder that night then it was the following nigh the second day I checked it and it was running, it ran two nights, the 3rd day when I checked, it was off tried to re start it would not light, the next day 4 when I tried to lite it, it fired right up. If the regulator froze, why didn't it freeze the first night when it was so cold. Roy