Does the 833D3351 thermostat require the installation of a Choke Filter?..Is the plastic plug already installed?
My thermostat is pt.# 8330B335. The LCD readout letters are not complete. It does not read "00" but I can make the 2 A/C and furnace to operate. I cannot make the thermostat reset.
Open Feb 13, 2018 - 10:15 AM
Appliances > Air Conditioners