We have a heat pump (new) that has the typical thermostat with - heat off cool , plus a switch for the fan - auto and on. Well... I turned the fan on just for the hell of it and when I put it back on auto it wouldn't shut off.. Turning the heat or air on didn't help either. When I turned the breaker off and then back on it was OK. Any idea on what could be going on?
D. Haas