Installed Honeywell thermostat, furnace inop
I replaced a mechanical Coleman Mach thermostat with a Honeywell non-programmable thermostat. I tested out the A/C a few weeks ago and it works fine, even with the toggle switch I added for the fan h...
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Same thing happened to me when I first replaced our stat.
After much head scratching and tinkering, I realized that I had not set the temp high enough (higher than the ambient temp) to trigger the furnace....:S
Not saying that this is what is going on with yours...but???
After much head scratching and tinkering, I realized that I had not set the temp high enough (higher than the ambient temp) to trigger the furnace....:S
Not saying that this is what is going on with yours...but???
