Just installed my Rachio 2nd Gen a couple of days ago. I have the same zone coming on when zones 5,6,7,8 run. Other zones run but the same one comes on as well. Please help.
@Losculvers - Post a picture of the wiring going into your Rachio unit, so we can have a look. Does the zone the that comes on when zones 5, 6,7 or 8 run also have it's own zone?
Thank you. Here are some pics.