[weetbix]

How much is this suposed to move around? Also how can you tighten it up?

Thanks
Alastair

[Spartan X]

Do you mean the inner red back block? There are 2 small delrin set screws on it. you have the make them even with the inside of the body.


If you talking about the black one that moves then you ujust titen that big allen key down, but do NOT tourque it, just make it snug.