Furnace starts out great & then later not?
Two trips in a row now are furnace starts out great! Lots of heat & by morning when we wake it blowing cold. Can anyone help me fix this? Suppose to another cold night.
Forum Discussion
I am having the same problem on a new MH.
I get the E02 under voltage shutdown fault code. The inverter shows 11.0 on the input voltage meter
We are in Colorado Springs with some extreme cold so having to wonder if it is related to that?
Still I am not understanding why as we are connected to a 50 amp RV park plug. I have to start the MH engine to get the furnace to kick back on. Then all works fine for an hour or two after I turn off the MH engine and then the furnace shuts down again.
Everything is brand new
I get the E02 under voltage shutdown fault code. The inverter shows 11.0 on the input voltage meter
We are in Colorado Springs with some extreme cold so having to wonder if it is related to that?
Still I am not understanding why as we are connected to a 50 amp RV park plug. I have to start the MH engine to get the furnace to kick back on. Then all works fine for an hour or two after I turn off the MH engine and then the furnace shuts down again.
Everything is brand new
