During install, set sprinkler heads point with the soil floor, align arcs faraway from hardscape

https://finnsder796.almoheet-travel.com/just-how-to-diagnose-common-sprinkler-fixing-issues-fast

During installing, set sprinkler heads degree with the soil floor, align arcs faraway from hardscape, and flush lines prior to attaching nozzles to prevent trapped debris cutting efficiency.