[F]


I am replacing a Ge weathertron Thermostat with a Honeywell RTH 7000.

The terminals are marked the wires ar colors I would like to know what the letter distinction is for the letters.

For example the black wire is on X2 what would I put the wire on in the RTH 7000.

It would simplify the installation
Thanks John

What letters do you have on both thermostats and what color wires go to what?