Ok guys, This isnt a dumb question, just a dumb time of year. we maintain a church and the sprinkler system is normally handled by a guy that is no longer there. They passed the turn on the sprinkler job to me. I know it wont be on for too long with winter coming but we are in a bad drought. It was never turned on this year I need to turn the system on since the winterization was done last fall. What do i do!!! PLEASE HELP... 1 turn on..? 2 3 4 etc. Thanks alot!