AC fan wont run on auto mode
I installed a Honeywell thermostat in my 5th wheel and it has been working great for several months now. Now that it has turned hot, though, I have made the discovery that the AC fan isn't initiating ...
Forum Discussion
Teeton wrote:
Smkettner, I have a question on ur schematic. I have a dometic ac unit. The question is on the high low fan wires. Do I hook the brown wire direct to the g pin with a switch to open and close the blue wire that's also hooked to the g pin through the switch?? Or do I hook a switch to switch between the brown or blue wires hooked to the g pin?? So the the brown and blue wire are not hooked to the g pin at the same time.. Thanks ED
Both need to be hooked up for high fan. Dometic uses the brown to switch fan on and off, and blue to toggle between high and low. This insures that both cannot be energized at the same time.
