2001 Mountain Aire 4095 Hydro Hot

[bentjm]

The "low battery voltage fault" said you had low 12v at some point. Resetting it, allowed the board to work.

The "low temp cutoff status" is a weird name for what it indicates. From the manual, the light will be green when it is able to provide heat for heating water AND for interior heat. It will be off, when hot water is being used continuously and the unit is unable to also provide interior heating. The unit will give priority to hot water over interior heat.

The burner will turn off and on by itself to keep the boiler fluid up to temp.

Glad you got it running .

[Ruffcutz]

Thanks so much for all your help. Do you think there is any concern over the two yellow and one red wires that look like they have been cut?

[Josh H]

Originally Posted by Ruffcutz

Hello All, I have a 2001 Newmar Mountain Aire Model 4095 with a350 Cummins Spartain Chassis. My question is we have a Hydro hot when I hit the diesel fire button the light does not light up and it does not seem to function however when I hit the electric button it seems to function perfectly didn’t know if any of you had run into this issue were having any suggestions thank you for your help

My manual states the diesel burner will not work if RV has under 1/4 tank of fuel.. Just an idea..

[bentjm]

Originally Posted by Ruffcutz

Thanks so much for all your help. Do you think there is any concern over the two yellow and one red wires that look like they have been cut?

Do you have a better picture of that area?