rainbird 5000 adjustment
Recently I installed a rainbird system and I would like to tweek some of the heads.
I have rainbird 5000 rotors. I would like some tips on how to adjust the "left" stop point. Setting the right stop point is easy, just a simple turn of a screw.
I find the left more difficult. You have to twist the entire shaft left or right.
The tech showed me how to do it when the sprinklers were running. He just grasped it firmly and turned it.
Later, when I tried, it doesn't seem to turn easily and I'm afraid I may break it. Also, the manual says you can take out the assembly and rotate to the desired set point, but this sounds like more trouble.
Can someone give me some pointers here?
Fyi. Ranibird 5000 Rotor Installation guide...