Heidelberg SM 74 1997 error 15

Discussion in 'Heidelberg Printing Presses' started by MarkoNik, Apr 23, 2024.

  1. MarkoNik

    MarkoNik New Member

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    hello guys, I have a problem with the SM 74 1997, it gives me error 15 that I can't solve, does anyone know what the problem is?
     
  2. MarkoNik

    MarkoNik New Member

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    Photo
     

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  3. junker1984

    junker1984 Senior Member

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    You must post pic of what is showing in Init and Dynamic errors that you'll find in the service (WRENCH icon) displays. #15 denotes an error within the main electrical cabinet.
     
  4. Adil

    Adil Senior Member

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    Hi sir , give me the sek init test
     
  5. MarkoNik

    MarkoNik New Member

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    Hello guys, problem solved, it was the magnet on the side of the machine that is on the perfector door covers, and the lost sheet door covers, they have passers that must match 100% for the magnet to work. Otherwise, among the errors, the mark "SEK" was shown on the monitor above the sketch of the main electrical cabinet.
     

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  6. Adil

    Adil Senior Member

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    Yes this magnet give this error code ,you can know this problem on the sek input-output

    Good luck
     

  7. Ishola Okanlawon

    Ishola Okanlawon New Member

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    Good Morning professionals, Pls My Heidelberg Mozp-h is Having the same challenge, What could be possible causes.?
     
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