During installation, set sprinkler heads degree with the soil surface, align arcs far from hardscape

https://earth.google.com/earth/d/17Sbe3PRWLZbxzdWfJdg0jXjLeTCFL1pr?usp=sharing

During deploy, set sprinkler heads point with the soil floor, align arcs far from hardscape, and flush strains beforehand attaching nozzles to ward off trapped particles decreasing overall performance.