http://www.parktool.com/repair_help/..._freehub.shtml
This describes the procedure although it does not include instructions for your specific hub. Being sort of new to road bikes again, I'm not sure how often it should be done. For MTBs, I get a lot of different answers, with the most confusing, what lube to use.
Hope this helps. Please post a followup, I have some Kysriums too and would like to know.
Dave