[AT] Help--sickle grinders

[John Wilkens]

Anybody have instructions on how to set up a motorized (belt driven) sickle 
bar sharpener?  I bought a nice little used machine that I could use some 
help setting up...including the shape of the stone.  When the stone comes 
down on the sickle section does it sharpen the whole length of the section 
or do you move the stone back and forth along the edge somehow?     John W.

                    In the wide-open spaces of NE Oregon