Just a quick update...
I spoke with Felder and they sent me a wiring schematic for my machine and also photos showing me how the jumpers were configured on the new switch.? I tried reconfiguring the jumpers as per the photos, but that didn't seem to work.? I also tracked all the wires from the terminals on the switch back into the machine and they are all connected correctly to the various other components.
Then I did some troubleshooting / diagnosis with my multimeter to try to isolate the issue.? Not solved yet, but I now have a much better understanding of how all the wiring and electrical componentry works.
I just spoke with the Kraus & Naimer GM in Canada and he generously sent me the switching diagrams for both the new and the old switch.? These diagrams also show the jumper configuration, so I now have much better information to get this sorted.??
Hopefully, will have the machine running shortly...
Todd