Themostat CC2 issue

[Carl n Susan]

This is a "feature" of the CC2. There was a couple of posts about it earlier in the winter. I will to try and find them. I can't remember exactly the cause (severe case of CRS) but I know it has to do with the fan speed setting. Set the fan to AUTO and I think the furnace will run *WITHOUT* running the fan in the A/C.

On Edit: I found the posting and I was correct. Check this out http://www.montanaowners.com/forums/...furnace,fan,AC

Where are you that it will be 33 degrees and why?