Reply To: Airbrush blowing but not spraying: Help needed please

[lawnor 25939xp 0]

@jemmy  I see that word in the manual.  Translates to “Needle Chuck”, Part F.

My needle moves fine.  Good thinking, but not my issue apparently.

I’ve been advised to lube the needle and the o rings.  I’ve lubed all I can access with no improvement.  I’ve also tweaked the screw inside the air inlet valve so its as tight as it can be while still allowing full motion of the lever.