Following any spray painting job with an air spray gun being either conventional, HVLP, or LVLP type, the following cleaning and basic disassembly and reassembly steps are usually recommended.
Remove any remaining paint from the pot and to save solvent spray gun pot could be wiped clean with paper towel which can be easily discarded once the paint is dried. Pour a small amount of solvent into the pot and swish around to clean then spray the solvent through the gun. Add additional solvent as required until no further colour is spraying from the gun.