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Wierd interlock


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  • Wierd interlock

    Guys now I know that I should be able to get this but for some stupid reason this one is stumping me. What I have is the first ball Cycle is fine and Normal but the second ball cycle is this. When the sweep starts back on second ball the table kicks in and trys to set a full rack. Now I have changed chasiss changed and readjusted the cam switches and This still happens also new board in chasiss. This has to be a machine problem correct? I have seen this happen. It doesen't happen all of the time But it might happen two or three times in a row and then not for two or three hours. I'm stumped Please help. Mp chasiss steltronic scoring interface.
    They say that the **** rolls down hill but the smell always starts at the top.

  • #2
    Re: Wierd interlock

    check your SA and SB switches and springs

    try replaceing your TB and SC switches and springs
    Springs streach from removing interlocks and switches go bad but still work part of the time

    also check your c1 and c2a plugs for pins pushed in

    check you incomming power plug make sure its wired correct with hot and neg wires on the wrong sides pinsetters act stupid some times

    please let me know what you find and if I helped
    or you have more questions


    • #3
      Re: Wierd interlock

      I think I have found the problem I believe it was one of the wires running up from the Sb switch to the chasiss grounding out before the terminal strip got it on auto Cycle with out pins and ( bin jumped if it don't do it in the next thirty minutes that was it. Thank for the reply Mr. tech
      They say that the **** rolls down hill but the smell always starts at the top.


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