Ok,

I'm waiting on some parts at the painter so I tackled the NS Magneto on my 101. I am putting a Walker condenser in it and I'm trying to understand the wiring in it. I looked on the tech tips but it is missing a piece. The coil goes to the non-grounded point screw. The Condenser goes from Ground to the non-grounded point screw also? What is the insulated screw for coming outside the Magneto for? It looks like it is connected to the coil wire? Please help explain. Also, looking for a source to re-charge my magnet. 

Thank you for your help.