01-06-2015, 03:58 PM
tks for your replies. Richards response was to change out thermostats but my mid thermo is the only one with a cooling and heating in one. the front thermo has cooling only, and the mb has heat and cooling separate. I got ahold of dometic and there cure was 3 separate componets, one new thermo, a add on in the cooling section and a patch cord tieing these together. My thermo is a manual style with a switch from cooling to heating with a slide control for temp. The cost from dometic was over $400.00. I am going to call newell, hoping for a easier fix.