water oozes in valve after sprinkler is off
I have a Hardie 311A-75 valve. I tried to turn on the valve manually, however, instead of turning the top part of the valve that say's "on/off", I accidentally turned the "top" part of the valve - the part that has wiring connection (see picture link below). By doing so, I had loosen the top part of the valve that is connected to the ON/OFF valve.
I was able to stop the water manually by re-tightening the "top" part of the valve (which has wiring connected to it), however, water oozes inside the sprinkler valve. Also, if I set a timer to turn on the sprinkler system in that zone, once it starts, it does not stop until I further tighten the valve. No matter how much I tighten the valve, water sound oozes inside.
Picture can be seen here:
http://www.putfile.com/pic.php?img=5944653
Is there an easy way to fix this problem with a replacement of an O-ring or something?
Thanks a lot.