Hi guys can anyone help i recieved a paashe cc for christmas its my first real airbrush.My problem is the instructions are verybasic to say the least, to operate it says open the curled nut at the rear of the handle to set paint flow press the button and your rocking and rolling, guess what ,plenty of air no paint ok open up the nut further still no paint.being a tinkerer i undid the nut near the needle tip I got paint, but its intermittant can anyone help me, by the way I do not have a compressor yet so Im still on the cans

#:-)