NOZZLE SELECTION
The 15-Degree Nozzle This is a chiseling nozzle. The spray should be directed at a 45-degree angle to the surface and used like a scraper to remove paint, grease and dirt. Uses: Surface preparation (removing peeling paint and mildew stains(, cleaning gutters and downspouts.
The 25-Degree Nozzle This is a flushing nozzle. With a narrower spray pattern than the 40-degree nozzle and with more concentrated spray pressure, this nozzle is best suited for flushing dirt, mud and grime. Uses: Wet-sweeping leaves from walks, curbs, and driveways, cleaning stable floors, washing swimming pool bottoms and blasting barbecue grills.
The 40-Degree Nozzle This is a wash nozzle. Its wide spray pattern disperses the water pressure over a large area and is recommended for rinsing and moderate washing. Uses: Washing down aluminum siding, cleaning windows, washing vehicles, spraying sidewalks, driveways and patios