They get me all wound up..Well anyway I had to swap out some solenoid's and diaphragms in the 1" body...First three went fine...I get to the fourth Replace the diaphragm unscrew the solenoid and SNAP! I fumed..... I snapped the old solenoid(no biggie I got the broken thread out of the female real quick..but i noticed the white harness(I have no idea what it is called) was broken in 2..I tried to put it back in the valve Jerry rigged but nothing worked....Zone came right on as soon as I turned on the backflow...So my question is has this ever happened to you? What is the name of the white piece, and what goes on when it is properly running??I know I'm a pup...But just wondering if anyone had 2 cents? Has anyone ever seen a coupling in a 1000 FT roll before?