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View Full Version : Error Message for a Hunter Thermostat Model 44110

hominybucks
Nov 16, 2008, 03:14 PM
I have "RE CO" flashing on my thermostat... what does this mean?
hvac1000
Nov 16, 2008, 03:37 PM
It is in this manual

Click here

http://www.hunterfanhq.com/tools/sales/hunter/preseason/images/owners/42707a.pdf