Anthony, pull the windage knob back to the witness mark labeled 0 and reassemble this should reset the range. For the battery, remove the outer knurled cap (lefty losey) on the illumination/parallax knob. It can be really tight if it's the first time.

There is a rubber o-ring for waterproofing. Remember to turn off the illumination. Being a mil-spec scope, there is no auto off feature.
Thanks QuickDraw. Ill check out the battery cover when I come home from work. I think I tried that for the windage already. I loosened my screws, pulled it out till zero matched up and I tightened it. It wouldn't give me any extra movement. Honestly, I don't know what the hell I'm doing, I have never owned such a nice scope and Leopolds and the Vortex's I have had all were super easy cause I knew those scopes. I may need a play by play.