I have a roof top dometic ac unit and the 12 volt 15 amp fuse keeps blowing immediately upon inserting a new one, it has the duo-therm t stat, any one have any experience with this issue? Or advice? Thank you
Thank you dougrainer for your help. I was able to get the ac and the furnace both working. I simply hooked it back up but left the one white/orange ,the one that must be shorting out, disconnected . Since I had two of the 12volt - wires . I checked a...
Thanks, I have determined it is one of the 2 white/orange wires that are wire nutted together, going to the 12- , while I had everything disconnected and the box out I thought I would twist the two wires together and it popped, with the box sitting o...
There are 2 orange wire, 1 orange and 1 orange/white for 12+ Which are wire nutted to the red 12+ coming out of the box. There are 2 wires white and white/ orange wire nutted to the black 12- coming out of the box. With everything disconnected it doe...
I disconnected the blue wires for the furnace, still pops. I disconnected all the wires except the 12volt + and -, it still pops. Ac 6 pin is unhooked also. When I disconnect the 12v + from the control box the lp warning works fine and the fuse does...
