Honeywell 4000 Thermostat Wiring Diagram. So as to be certain. Ecobee support installing ecobee4 with a c wire youtube trane thermostat wiring to a honeywell 4000.
3 use a screwdriver to loosen terminal screw. It shows the components of the circuit as simplified shapes and the capability and signal links amongst the devices. Eitherxor 26 oct 2021 in forum.
So as to be certain.
S indoor and outdoor wired sensors y compressor stage 1 cooling y2 compressor stage 2 cooling g fan c common u humidifier dehumidifier or ventilator control la a input for heat pump fault ob reversing valve for heat pump systems e emergency heat. We have 10 images about honeywell pro 4000 thermostat manual honeywell pro 4000 thermostat instruction manuals honeywell pro 4000 thermostat user manuals service manual honeywell pro 4000. Honeywell should provide a wire jumper if needed with stat. Wrap the bare end of each wire separately with electrical tape and do not use.