Question about Programmable Thermostat Heater
thermostat is not reading the room temp if/when the readout goes blank? W/o heat, the house pipes will freeze. If needed, I'll call a repairman to replace the thermostat unless the readout has nothing
...blank display when there is no demand i run ch it goes to c and hot water it goes to d but when in stand by nothing when it should be a 0 may just be a defective display PCB, byt more often than not, ...
Question about Programmable Thermostat Heater
honeywell thermostat for a/c heat pump shows the following message LO 6AEE then screen goes blank and a/c won't come on Go to: http://yourhome.honeywell.com/Consumer/Cultures/en-US/Support/Default.htm
Question about Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater
...on the thermostat comes on for a few seconds, and then goes blank again. It actually sounds like the batteries are going dead if the 24v from the furnace are not providing the power to the
Question about Electronic Programmable Heat/Cool Thermostat - CT3300A100 Heater
Heat goes on but thermostat eventually goes blank and turns back on but appears to kill the heat...Just replaced filter Have you changed the batteries in the thermostat? This may be the problem.
Question about Programmable Thermostat Heater
...thermostat to heat the display goes blank and when i turn it off the display comes up but i cant get it to come on Probably T-stat wires are crossed over at T-stat. Make sure red goes to red, etc. ...
Question about CT500 Digital Heat / Cool Manual Thermostat Heater
...goes on. Is the thermostat broken? Here is a simple way to tell. Remove your thermostat from it's mounting plate, locate the wiring, the red and white are low voltage control wires. Disconnect them ...
Question about CT500 Digital Heat / Cool Manual Thermostat Heater
thermostat powers on then allows me to change time but a few seconds later the display goes blank, then comes on then goes blank. It doesn't reset, the couple seconds i was able to adjust it, the time
Question about Programmable Thermostat Heater
...thermostat goes blank, AC unit runs for a couple more minutes then turns off. A few minutes later, the thermostat comes back to life, a couple of minutes after that the AC comes on again, runs for a ...
Question about Programmable Thermostat Heater
My Totaline thermostat is a P274-1100 goes blank when heat is required - display flashes an E2 error code then goes blank?? Google make and model there are error codes on line for this .
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