If you are talking about the SEEG I don't believe the hydraulic clutch is adjustable. The owners manual refers you to the dealer if the clutch is not operating properly and the fluid level is set correctly. I'm sure other , wiser minds will correct me if I'm wrong.
If your question concerns one of your other bikes all you have to do is loosen the cable completely at the adjuster nut, remove the derby cover, loosen the locknut (11/16 I believe) and turn the allen head adjusting screw in until it seats lightly, and back it out 1/2 to 3/4 of a turn, tighten the lock nut, re-install the derby cover, and adjust the cable at the lever for 1/8' of freeplay. If this doesn't work I'd call my friend Ray who is a certified, bona fide, trained , experienced Harley Tech and ask him what to do next.
`Dan