Hi everyone,
Just recently replaced a hunter pro-c with a Rachio 3 system - the old system has always worked flawless and is a simple 6 zone system.
Upon installing Rachio ( did not transfer rain sensor) I only had the C, 6 zone wires, and MV wire- all hooked directly back as they came off.
Now all it will do is turn the the same 4 sprinkler heads on, which one of them is on a completely different zone, no matter what zone I turn on in Rachio . Any help is appreciated- thanks!