Installation Instructions iii Don't Digit! -KAT! -1. Find Top of Sprinkler Head in yard or bed area 2. Remove dirt to top of sprinkler head 3. Lift riser and unscrew nozzle 4. Thread on riser extension 5. Add CHAP-IT body over riser 6. Snap onto top of sprinkler body 7. Put on nozzle 8. Turn riser clockwise to align 9.