Turn off the sprayer and unplug it or disconnect the air/compressor source
Release pressure from the system
Empty any remaining paint from the cup, hopper, or container
Wipe out excess paint from the container and lid
Pour the correct cleaning solvent into the sprayer
Spray the solvent through the system until it runs clear
Remove the spray tip, nozzle, guard, and filter
Soak removable parts in the appropriate cleaning solution
Scrub parts with a brush to remove paint buildup
Clean the paint cup, pickup tube, and fluid passages
Flush the hose and gun body with clean solvent
Wipe down the exterior of the sprayer
Dry all parts completely
Reassemble the sprayer
Lubricate parts if recommended by the manufacturer
Store the sprayer clean and dry