Adjustments (not for “ON” opposing-nozzle models)
All I-50 adjustable arc rotors are preset to approximately 180°. Sprinklers can be adjusted with water on or off.
- Use your hand to rotate the nozzle turret counterclockwise to the left stop to complete any interrupted rotation cycle.
- Next, rotate the nozzle turret clockwise to the right stop. This is the fixed side of the arc. The nozzle turret must be held in this position for all arc adjustments.