Honeywell Programmable Thermostat Heater "thermostats cool blink" Questions

thermostat set at 79 but reading 85 cool on keeps blinking but will not turn on and cool down the house Do you know the model number of the product you are referencing? We'd like to try and help ...

Air conditioning not working. Have White-Rodgers thermostat 1F79111, I think. Replaced batteries. Now have flashing signal like an asterisk. What does it mean? Blinking snowflake means it's on time ...

"Cool on" is blinking. A/c isn't working. Does this mean anything? The "Cool On" or "Heat On" flashing is a feature of this thermostat. It simply indicates a delay in turning on the A/C or furnace for

the unit keeps flashing By unit, do you mean the thermostat? And if so, do you mean the whole face is flashing, or just a heat or cool symbol? And if your talking about the heating/cooling unit, are ...

A/C won't kick on w/ Honeywell RTH230B I switched out my old digital thermostat (Blue Dot factory one) for the Honeywell RTH230B programmable one. My old one has W,Y,O(Not in use),R,C,G and the new ...

house heat wont work but a/c works fine. when i turn the heater on the unit starts like normal, and then shuts off immediately, repeating that cycle 100 times before i get annoyed enough to get up and

blink and need to be replaced. But first lets try a couple things first take the batteries out of the thermostat and let the display go completely blank ( aprox. 5 mins.). While that is going blank go

I have a gemtech thermostat and it is blinking the word cool constantly and is not reaching the target temperature Could be open,no good.

Blinking symbol similar to an asterik with a circle around it on my non-programmable thermostat Cooling mode. supposed to resemble a snowflake