Well by the laws of Murphy I fix one thing another breaks. Just got my
back flow assembly replaced last week. This morning I noticed the
sound of water flowing through pipes in my back yard. It was my
irrigation system. One of the selenoid valves is not closing properly.
I know nothing about these valves assemblies. Could it be only the
selenoid or is it likely the whole assembly? Is current supplied when
the valve is open or closed?

Thanks,


Matt