Either my browser is giving me a bad time or it is goofed up on their end, but click the "manuals" tab on the left. If it does not work for you right now, it probably will later. For me, the problem with ICD's site seems to come and go. ICD Paintball
From there, you can find the schematic for the correct year.
And, if you want to get rid of the b2k, let me know.
We have nothing to fear but fear itself. Apart from pain. And maybe humiliation and obviously death. And failure. But apart from fear, pain and humiliation, failure and the unknown and death we have nothing to fear but fear itself. Who’s with me? -Arnold J. Rimmer