OK, thanks for the reply. After your post I decided to take the Hunter off and when I did, the 3 wires, red, white and blue ended in a black plastic piece not attached to anything. With some research I found out this was some kind of connection for a remote that I never had. In retrospect, I don’t have a pump relay switch. My pump turns on automatically when it opens the valve. This thing was amazingly easy to wire up and works great. All I needed was the common and my valve wires. It literally took longer to name the zones and test the system than it did to wire.
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