Someone please help. I have a ICP heatpump, with a Hunter Programmable thermostat, that is tripping my outside breaker when you try to turn on the heat or air. The thing that has me puzzled is that the emergency heat will come on and stay on with no problems. But anytime I switch to regular heat or cool; the light will come on the thermostat, then you will hear a click and the outside breaker will trip. No error messages on the thermostat other than "No A/c Power"