Run 4 Degauss
Switch Closed PTF      Switch Open PTF Midle        Chamfer Edge
        (G)			(G)
       0.9 			-0.1	 		-0.1
       1.0			-0.1			 0.0
       0.9 			-0.1	 		-0.1
       0.9 			-0.1	 		 0.0