Hello, Heres the deal:
When my timer turns on the sprinklers the water basicly dribbles out of the sprinkler heads. If I go directly to the anti syphon valve and turn the solenoid until water starts coming out, the sprinklers have all kinds of pressure. I have bought new solenoids, nothing, same problem. I was told that the solemoid is supposed to be snug but if it is snug...no pressure. Even if I manually turn the anit syphon valve on with the solenoid snug there is no pressure to the sprinklers. The solenoid has to be either off or really loose to get pressure to the sprinklers. Please help. Thank you.