The manual is more of a catalog then a real manual of sorts. I hav enot had the time to work it ontl my lathe resource CD but if you want a copy I sell them for $25.50 shipped.
There is a ton of info on the CD (I may need to move to 2-CDs to get the Shelton manuals on there.
I have far more on the CD then is listed...
http://www.quarterbore-inc.com/atlaslathecd.htm
There is an orderform on that page or you can pay via Paypal. Just make sure you include a note that you also what the Shelton manuals as I have not had the time to create a new master with these new manuals to get CDs duplicated.