I hate to ask, but why? Detailed takedown of that gun is seldom required, and it can be a pain. I never took one apart unless it needed fixed, just took off the wood and tossed the whole thing in the sonic bath.
If it needs cleaning, take out the lower tang screw (the furthest back) and pull off the butt stock, then hose the action down with a "gunk out" cleaner and lube lightly with a spray lubricant. If you go any further, even with instructions, you can get in deep kimchee.
Jim