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Comfort Sync Thermostat Blank Screen. If i shut the furnace switch of and then on i get 3 dots looking. Web hi my i comfort thermostat is showing a blank screen.
If i shut the furnace switch of and then on i get 3 dots looking. Web hi my i comfort thermostat is showing a blank screen.
Web hi my i comfort thermostat is showing a blank screen. Web hi my i comfort thermostat is showing a blank screen. If i shut the furnace switch of and then on i get 3 dots looking.
