Hello,
I just converted one of my Bally S6000s from 25c to 50c and now I keep encountering a 20 error code that is troublesome to clear. This is the coin jam error code, but everything is moving nicely when inserting a coin. There is no jam. When I do a safe RAM clear, sometimes the error clears, sometimes is does not. The coin optics light on the board is having trouble staying on. Could that be the issue? Should the coin comparator light also stay on? Any hints? I'm thinking that something is faulty, but everything worked fine before switching the coin out from the coin comparator.
Thanks,
~ Justin