Question about Carrier Heating & Cooling
...Comfort zone 2 is flashing e1 after a storm/power outage came home after a bad storm and e1 is flashing. I understand it is a communication error, just don't know how to rese the thing. Any ...
comfort zone II thermostat is flashing E1. What does this mean and why am I having trouble setting my temps? I suspect that if you change the battery in the thermostat. All will be right again. Thanks
...Comfort Zone 2 on a York system. Everything has worked fine. After recent lightning strike, the controller is not responding correctly. It flashes E1 alternating with the current temp. No matter what ...
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