Anyone who has a Floyd Rose with a speedloader system might be able to help me out with this. I just got the DST3 for Christmas and cannot get the ranger tuner set screw to turn (with the Allen Wrench) on the D string. All other strings tuned up fine. I can't figure it out and it's driving me nuts. I've already sent an email to Floyd Rose but any suggestions/input would be greatly appreciated.

Happy Holidays!

Steve