Side handlers (5 or 7) center disc to Center handler (6)
When disc is caught, first in stack starts cut to open side
First cutter receives disc or clears out thru clearing lanes (large red arrows). Second cutter in stack (now first) starts their cut
Cutters continue to cut to open side and clear on break side and side lines
If stall count reaches 6, center handler to look to a side handler to reset disc (small red arrows)