I have three values setup in my back yard controlling three different area. In two area, the sprinkler heads work fine , but in the third area, the heads will not pop up or bearly pop up. what is the problem? How can I get this third area to worl properly?
I have three vales in the back yard which control three sets of sprinkler heads. Two of the values seem to work fine and the sprinkler heads extend completely up whe in use. One set of sprinkler heads bearly raises up and the water just flows into the lawn in front of the head instead up and over it. Do I have a bad value?
