You may or may not have a "remote switch" to adjust the dampening, so you'll probably have to do it manually. On top of one of the stanchions (fork leg), you should find a knob/dial thingy. Rotate that a couple of clicks in one direction or the other and should notice it changing one way or the other.

Here's a vid I came across that may help you a bit http://www.youtube.com/watch?v=RV5b8...ture=endscreen