Add your answer here.
Check out some similar questions!
Thermostat not responding [ 1 Answers ]
Honywell therm.reads room temp,when turned up for heat,goes back to only giving room temp.when I switch to fan ,nothing happens. Trane gas furnace...Mike
My furnace was not always responding to the thermostat. [ 1 Answers ]
The thermostat was renewed now the furnace is not responding at all. The led lite is flashing on the board. I put the old thermostat back on but now the furnace will not turn on at all.
NEW HONEYWELL thermostat not responding [ 1 Answers ]
I replaced old thermostat w/ new Honeywell model CT87K, before installing I checked wiring. (shorting red and white wires). The furnace turn on ok. After that I installed the heat only ct87k . But now the wall furnace does not respond when I turn the dial. ? Thanks for your help. C.C.
Outside unit doesn't come on when thermostat turns inside unit on so no heat? [ 1 Answers ]
My thermostat will trip my heater to turn on. The inside blower turns on but the outside unit doesn't turn on. I can get it to go by turnign off the unit at the thermostat and waiting a minute. I turn it on and off until I hear the outside unit turn on. The problem is when the Thermostat turns if...
Day & Night Central Heating Unit not responding. [ 3 Answers ]
Good afternoon all, I have a problem with my Day & Night Central Heating Unit. Last night it just would not kick on the heat. No matter how high I turned the thermostat up, it still would not kick on. I removed the front panel and the pilot is still lit. It maybe the thermostat, I'm not sure. ...
View more Heating & Air Conditioning questions Search