I am having problems with the wiring for my old Janitrol multistage 24 volt heat pump system. The wiring is as follows
E(brown), G(green), Y(Yellow), R(red), O(orange), W2(blue), X(white)
the wiring for the LUX is as follows

G,O,Y2,Y1,RC,C,RH,W1,W2,E,B
RC/RH have jumper wire. I think possibly the W2 and X and mislabled and if so do I hook up x as the common.