I got a used Top Flite power Point Magnetic Balancer from a guy with a bunch of other stuff.

I was messing with it a bit ago and had some concerns so I did a quick search and found two reviews wherein the authors urged owners to read the manual or you could get a false reading...

I did not get one with it can not find the manual online.

Does anyone have one? Could someone help me out here?

Should one end of the shaft "float" or just touch the magnet?

It says it will do a 24" prop so the prop turning full rotations are not required, right? I am running a 13X8 and it will not fully rotate of course.

If well balanced should the prop just sit horizontally?

Argh!

Thanks!