Thermostat help

[djtommysr]

Hi I have a 2017 ventana le with two air / heat pump ac on the roof. I also have a regular propane furnace with a dometic thermostat. When I turn on the furnace in zone one the ac fan goes on also. I don't believe it was always like that. When I turn on the furnace in zone two only the furnace goes on. Is there a setting that I screwed up on zone one and how do I fix it. Thanks

[Sidewinder4]

Look at your thermostat and see if the fan mode is in automatic mode for zone 1.

[Webz]

Sidewinder knows what he is talking about. I had the same problem. Don't know how the fan got switched from automatic to low but I didn't notice it until I called Newmar. Just glad it was a simple problem to solve and not an expensive one.
Be safe