Quoted from brandonx76:Thanks - I'm trying to see if I need to swap the wires like I have to do for the motion tracker mod - due to opposite wiring pinball brothers set my machine to - Not having the beacons that go with this mod, I guess I won't be able to tell if there's a potential wiring issue until the firmware update.
Ah... You can test that by using the Alien Annunciator Config Tool and enabling the switch test. If it is working properly, the MUTHUR switch should show 0 when there is no ball in the hole and 1 if there is. If the switch test passes, it is working properly. You are correct that you're not going to notice a difference without the beacons. If the test fails, it is definitely possible that your wires are backwards. This will make a difference without beacons in a future firmware update.
The MUTHUR switch wires should look like this. Black wire SHOULD NOT be in the center.
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