Bontrager Race X Lite Flangeless Hub service.

[bikemonk]

A while back I bought a pair of Race X Lite wheels for racing, then made them my regular training wheels. I have been very satisfied with them, but just last week I noticed that the front hub has a bit of play. The front hub is the flangeless one made by DT Swiss, similar to the carbon I noticed on the Race *** Lite carbon wheels. I tried everywhere to find out about the hub and how to service it but to no avail. I can't figure out how to take the cones out, to elibinate play.
Does anyone know?

Thanks in advance.