mitch5252 wrote:
Here are two pics I took yesterday when trying to find the on/off switch Dometic said I had:
<<..>>
So, would modifying this somehow to turn off the heater thing be easy, or even doable?
You do this from the back- here is the current wiring diagram, but you need to check your particular one. Notice terminal J3 on the board just powers the climate control- just disconnect that wire, no cutting, no voiding warranty.
Older models had both the light and the climate heater on the same terminal- very early the wires were siamesed, later twofer'd, finally like they are now.