On my old Selco thermostat, I have the following wires:
W2 - White
O - Orange
X - Blue
R - Red
G - Green
Y - Yellow
My new thermostat has the following terminals:
G
RC (jumper to RH)
RH (jumper to RC)
Y/O
W/B
Y1
I believe that R (Red) will connect to RH, G (Green) will connect to G, Y (Yellow) will connect to Y/O, X (Blue) is common and not needed. I'm not sure about the Orange and White wires though. Can anyone help me out with this one please?
