I am trying to change my trane thermostat to a Hunter Model 44860. I had the following hook up: Red(R), black(w2), white (w1), Yellow (Y), green (G), orange (O) and Blue (B)
The hunter has rh, rc/r, c, y1, y2, w1, w2, g, o, e and l. I matched the letters and placed Black (W2) in w2 with jumpers between w2 and e and, rh and rc/r but the heat does not come on? What is the correct wiring sequence? Thanks.

I would like to help you but,there is not much help for a hunter tstat,I have found most all to be junk and if they do work they won`t work very long. If possible take it back and get you a good honeywell or white rogers stat ,they will have understandable instructions