During installation, set sprinkler heads degree with the soil floor, align arcs faraway from hardscape

https://charlierkro735.hexaforgey.com/posts/repairing-low-stress-and-irregular-insurance-coverage-in-lawn-sprinkler-equipments

During set up, set sprinkler heads stage with the soil floor, align arcs far from hardscape, and flush traces before attaching nozzles to keep away from trapped particles decreasing efficiency.