kweibs
Dec 22, 2008, 07:29 AM
My thermostat keeps flashing RE CO, but I cannot find the manual to figure out what it means. Any idea?
hvac1000
Dec 22, 2008, 07:44 AM
I cannot find the manual either since you failed to tell us which thermostat out of the 254 different thermostats that Hunter has manufactured you have.
KC13
Dec 22, 2008, 09:20 AM
It looks like a self-diagnostic code for "REPLACE CONTROL", possibly due to a failed sensor.