First, as a newbie to this forum thank you in advance for any and all replies! My system problems started a few months back when the straight fuse (not the back up fuse) blew and the controller read PWR OFF. I called a sprinker co for repair, they told me it was a solinoid in Zone 1 and they fixed the problem at the value box. The system worked good for about a month until I noticed (right from the start) that Zone 1 stayed on through the whole watering cycle. Next the straight fuse blew again (...
