Yeah I figured that to be pretty much standard, I guess the real test will be to manually open a valve to see if water is getting downstream.....I know water is going through the preventer as it discharges at high pressure through the drain line, just not sure what is happening after that......a quick glance at the controller wiring does not show a master control valve if I am correct, I believe all I see is wiring for the stations and a power/common....
Hi there. Just yesterday I went to start the system for the first day of the season, its a Rainbird ESP-6TM with 5 zones, I put it in manual mode to just do a couple zones where I fertilized. Well nothing happened. Prior to the manual start, I opened the supply valve to the system from the main line and closed the drain cocks on the backflow preventer, I know there is water pressure because I forgot to close them at first and water shot out. So I have the main line to the system open and the bal...
