Jeeeez! I can't catch a fuggin' break! Just went to turn on sum heat. Thermostat said FU! Changed the batteries and nothing.
HoneyWell is
not the standard it used to be. I replaced it 4 or 5 yrs ago.
Just another result of that "Great Sucking Sound" our '
highly intelligent politicians' got us into.
Fuggin Pathetic!