09-02-2016, 06:04 AM
CC and Richard,
Thanks for the replies and suggestions. I did connect a 12v supply that I had to test the relay board and the t-stat and found that the relay board has a problem too.
Richard,
I suspected the same as you did that it was easier to just run one power source to the unit and this one is only an AC and doesn't have a need to run on 12v other that to power the t-stat and control board. I will probably mount a small stand alone 12v supply in the compartment with the AC instead of running wires to it.
Thanks for the replies and suggestions. I did connect a 12v supply that I had to test the relay board and the t-stat and found that the relay board has a problem too.
Richard,
I suspected the same as you did that it was easier to just run one power source to the unit and this one is only an AC and doesn't have a need to run on 12v other that to power the t-stat and control board. I will probably mount a small stand alone 12v supply in the compartment with the AC instead of running wires to it.
David Crayne
Joplin Mo
1994 Newell Coach 371, 45ft with DD60 12.7