Set it nock level 90 degrees thru the center of the Berger hole. Set center shot at 13/16 off of the riser not the rubber shelf pad. Sync cams to hit at the same time. Then yoke tune from there. The rest activation cord needs to be close to the cam. On my CS34 ZT ran right in between the air shock and cam. I know you can't see the Berger hole due to the shelf pad. I took a pin and stuck it thru the Berger hole and thru the pad marked it with a silver sharpie to give a reference of the hole. Makes things much easier. Hopefully you have a press & draw board.