let me get this straight

you may want to be a little more clear, or rephrase your question. Im pretty sure someone will have an answer for you though

What paint are you using?
If you use acrylics then you spray cleaner through it and then distilled or filtered water through it.
If you use enamels then you spray lacquer thinner through it and that is it.
Spraying straight air through it does nothing.

Mike

QUOTE: Spraying straight air through it does nothing.

I usually spray some air through mine after cleaning just to dry out whatever I used to clean it with. Like Mike says, it really doesn't do anything since whatever you spray next is probably going to have the same thinner in it. Habits are hard to break though

hmmm, if it's gravity feed, i think you can put a hose from the nozzle to the cup, and add a little thinner. a little thinner goes a long way

OO,I NEVER THOUGHT OF THAT,i probaly never would of thought of those,im not going to start using grafty till i know what ,well,just sparying is like first

Huh?