Hi. I’m getting a config error/contact Nest issue. I’ve installed these
before, but now in a new home. Uploading a photo next. Wires in my
current system:R, W2/X2, W1, Y,G,O,B
hi Melba. I was able to get this to work after researching our current
7-wire system and configuring as follows: R to RcW2/X2 to W2 AuxW1 to
W1Y to YG to GO to O/BB to C this worked for our system and passed all
tests. Thanks for the assistance.
