I have an s+ that had a non working bill validator. On startup the validator would engage but it would not accept bills. The machine worked fine using tokens. I installed a working WBA 12 that I was able to get a bill through and register credits. Every time I start the machine I get an error 42 as soon as the dbv is done starting up. I switched reel 2 with reel 1. Then I switched reel 2 wiring with reel 1 with the same result. I have done a door optics test and that was good. Any other suggestions to get this running again?
Happy thanksgiving to all,
Chuck