With a properly working thermostat, and 25vac on my red lead shouldn't
I get 25vac on my white when the tstat is calling for heat?
If I'm not, should I suspect the thermostat as the back plate was
replaced with no net effect?
Gas heat / Electric Cool, simple R,W,G,Y wiring
In alt.hvac, a sarcastic respondent asked if I had checked the
condition???? Would someone here please explain briefly the proper TS
method and "Condition check"