So this is a continuation from my previous post which can be found here *-*://hvacmechanic.com/viewtopic.php?*&***-* I just wanted to make sure people got to see my new issue. I have gone through the settings on the thermostat and everything is set up like suggested in the previous thread. Also, the wiring is set up as suggested. I do have an extra black wire that the instructions say isn't needed. Thanks again for the help.