Hello everyone,

I have a Hunter system in my yard that was installed before I bought the house. So far it has been fine aside from just recently. I have one zone that will work fine for about 1 minute,and then the heads go down mostly,and the pressure drops to the point where it barely sprays water out. I found the control box,and swapped one valve top with the one that I am having troubles with,and it still does the same thing on that same zone. The zone valve for the trouble zone is now on another zone,and it woirks just fine,so I am guessing the valve is fine. I can't see any puddling,and the zone works fine initially,but then dies out. Any help would be greatly appreciated.

Thanks,

Chris