My thermostate has this on the screend EEE. Not sure what I am supposed to do. Any help? It is a Honeywell Chrnotherm IV Plus.
ballengerb1
May 9, 2011, 08:30 PM
They make more than one, do you have the excat model? T8601D2019, Honeywell T8601D Chronotherm IV Plus Thermostat (http://store.stsi.com/t8601d2019.html)