OMG! That guy makes watching paint dry look exciting!
I am lazy, and the only thing I hate more than cleaning my air brush is having to break it down and soak it overnight in air brush restorer, so I came up with a quick, easy, efficient way to do the between colors cleaning so I don't have to do the breakdown more than twice a year.
I have a Glad quart tupperware full of water next to my paint station, with a little wire bracket on the side that lets the brush hang in the water with the nozzle and paint cup underwater, but the trigger mechanism above the water line.
When I finish one color of paint, I put the airbrush into the water and shoot clean water through the brush to clean any leftover paint out of the cup. Then I let the brush hang in the water while I dry the painted bait with a hair dryer.
Once the bait is dry, I hang it over my workbench, and move back to cleaning the air brush.
I back off the paint stop so it's wide open, and turn up the air pressure. Next I hold the brush with the nozzle and cup underwater, and backflush by putting my finger over the nozzle and shooting the cleaning water through the air brush for a count of ten. Then I loosen the nozzle and back flush for a ten count again,
After that, I remove the needle, wipe it (backwards, of course) several times over a cleaning cloth next to my bench, and then carefully reinsert it until it's snug in the nozzle. I spray a little water/dish washing liquid into the cup, back flush with that solution, spray it into my water tube, and I'm ready for the next color.this out than it does to do a cleaning.
The whole process takes a minute and a half, tops.
When I'm done painting for the day, I do a last cleaning and leave a little of the water/soap solution in the cup, and hand the air brush back on it's rack