...for a Lyman Permacenter All American 20X. I have the scope mounted on my rifle, and want to make initial settings before sighting in. On other Lyman AA Permacenter scopes, the elevation and windage screws are turned counterclockwise until they stop, then turned clockwise four turns. This is the starting point. I found this procedure in a manual for the 10X version, but do not know if this is correct for my 20X. Thanks, everybody!

GMC(SW) - USN, Retired (1978-2001)