Neighbor friend around the corner sprinkler issue.
Five zones - none of which had adequate pressure and a couple were running simultaneously.
Classic case of one or more valves not working as it should.
Fortunately I had extra brand new valves on hand. Just replaced the top and insides of two of them - problem solved.
Good old Rainbird!
The crazy matrix configuration is because this was a conversion from an indexing vale to electric valves. I did it back in 2017 and didn't wanted to spend a bunch of extra time on it making it look all pretty. That I save for new installs.
