Yep they are snug. One note though - when I opened them (to close them again
) three sprayed out water from the stem and one barely dripped water of the the stem. Is that normal or is that a clue to the problem??? I suspect the one barely dripping is the zone that is turning on and off correctly but I have no idea.
I just turned on the system again and reprogammed the time, day, etc...watering schedule and then I was able to send a "test" thru the system for two minutes per station. The test DID make the previous "non-working" zone work but it did not shut off the other three zones. The sprinklers in those zones just go nonstop so I had to turn off the main water again to get them shut down.
Any suggestions?? I would love to fix this on my own