Well i took it off tightened up the screw and it still leeks through the knob so should i just call blast and try to have it replaced or what ..... are there any o rings in it that may have busted or something because if not iam going to call bob and see what he can do and the way things are going iam just gonna have to replace it
yes there is, its on straight macro line fitting. Take out your macro line, stick an allen key and you should be able to remove it. Replace your O ring then make sure you put dow 55 around the Oring to swell it up and that should do it. Goodluck!
you mean the o ring on the macro fitting or is there one inside there???