Cleaning your spray gun
After using the paint gun (job turned out great, didn’t it?), it’s time for
clean up. This is where most guns are ruined because not all the paint or
primer was removed before the residue dries. The second biggest
mistake is taking the gun too far apart. There won’t be any residue
outside of the paint chamber or in the gun body itself. There’s no reason
to completely break down the gun.
Since there is no built-in air pressure adjustment on this style of
paint gun, the regulator is absolutely mandatory. All disposable
water traps should be mounted below the regulator.