Originally Posted by RJPerry
When I turned the thermostat to "Furnace" I got nuttin! The Aqua Hot was up and running and cycling, I just couldn't get the furnace fan to run! That's when I tried the roof heat pump but only got the rear to work! And then there was the floor heat
I wish the controls for that was a simple "On" "Off" "Temp Setting" instead of feeling like I need a computer science background to operate it!
I've lived in California for the past 60 years so I don't use heating systems very much
ok, i gotcha what you meant.
1) did you turn "central heat control" and "interior heat exchange" on? these two must be in on position.
2) did you turn the volume knobs for these two to not-off, ie low, mid or high? these two knobs really control the fan speed.