How do I adjust the spray and coverage for my AJ-OSPR20?

Width Control: Use the spray width adjusters to select desired position and take advantage of the sprinkler’s adjustable range control Range Control: Use the spray range adjusters to adjust the length of the spray. There is one on each side of the sprinkler to adjust the range of travel to each side Flow Control: Turn the water flow control to increase or decrease water flow through the sprinkler 360º Adjustability: Rotate 360º adjustable neck clockwise or counterclockwise as desired to adjust spray coverage area