I have a 2005 Buell XB12 lightning and I beleive my clutch is slipping alittle and dragging so I want to replace the primary fluid and adjust my clutch. I downloaded the service manual and I have a couple questions before I get started. I dont understand the part where it says turn the adjusting screw counter clockwise until it "slightly bottoms." What exactly does slightly bottoms mean? I also dont get the part with adjusting the ferrule at the clutch lever. Any help would be greatly appreciated.