How to clean an HVLP spray gun??

@MoparMike1974, @Scamp Rhonda, and @PROSTOCKTOM hit the nail on the head when they said you have to take the gun apart for a thorough cleaning. I have 3 good spray guns. A Devilbis SRi Pro touch up gun, Devilbis FLG4 for primer and an Iwata Super Nova for Base and Clear. I take them COMPLETEY apart and clean them thoroughly every time I use them. It doesn't take that long. I can do a thorough job in about 20 minutes. They all still work like new. @RustyRatRod also hit the nail on the head when he said, "if you don't want to take a gun apart to clean it, then don't paint."