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Tuesday 21 November 2017 at 17:04
Have another question I just read today on here somewhere but I can not find it again that someone was having kind of a similar problem and they found that the wiring diagram for switches 17, 18, 19 are wrong. Think he said they the wiring was actually backward should wired 19, 18 and 17. This cou...
Source: http://pinside.com/pinball/forum/topic/black-knight-multi-ball#post-4084554