Sprinkler System Start-Up With Back-flow Preventer 

The winter is over! Let's get the sprinklers going! Make sure you turn on your sprinklers correctly after winterizing for the winter. In this video we will show you how to do it when you have a back-flow preventer installed and help you avoid pitfalls that go along with reinstalling the check valve and getting the sprinkler system going after it has been winterized. Come along for the journey - watch, learn, and then go do. Happy watching! Let us know if this helped you or leave a comment below if you have more questions.