WHY NO PAINT?
The trigger of my dualaction airbrush moves, but no paint comes out. Mark Warburton, by e-mail
Mike says: If there is no air going through, remove the front nozzle cap to see if there is a blockage at the front end. If no paint is going through, check that the chuck nut within the tail end of the airbrush is tight, as this grips the needle, which then retracts with the trigger, opening up the nozzle and allowing the
paint through. Check that the needle is gripped by the chuck nut, or it won’t move in sync with the trigger.