Akai S1000 / S1100 samplers

Hey everyone. I have had an S1000 for some time now, and have never
been able to get to grips with it. I am curious if someone can sit me
down, and explain to me step by step, how to set up a multisample. so
I can transfer all my drum sounds into kits on the Akai. I need to be
told specifically what to do, or else I just loose the plot.... LOL!

Thanks in advance, I know this is pretty general, but could really use
the help, and the manual is a bit weird in explaining it.

alexP