There are little plastic "buttons" that go in the moveable sheve next to the letters or numbers.
I had a video posted in the FAQ but it was hosted on photobucket and is no longer available. I've been unable to find the video as it was a while ago.
Ok Thanks. I will look for the plastic buttons again. I have an 09. So I am wondering if they are no longer there. I have the spring in A1 and will rotate it 1/4 to 1/2 turn. Waiting for the new clip now.
I don't have a stock phazer secondary clutch anymore to be able to take another video, my clutch is different now. Have a look through the FAQ for the post called "phazer secondary clutch assembly" there are also written instructions. Hopefully that helps. If you need clarification on anything don't hesitate to ask.
It has been a long time since I've opened a phazer secondary clutch, so I'm pretty rusty haha.