The machine unit 3 washup signal not show Cpc.

Discussion in 'Heidelberg Printing Presses' started by Faysalahmed, Jun 10, 2020.

  1. Faysalahmed

    Faysalahmed Member

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    Hi everyone,
    I`m from Bangladesh and I have problem with SM-74.
    Unfortunately, my english is not good, but I will try to explain the problem.

    The machine unit 3 washup signal not show Cpc.

    What may be the problem ?

    Please look attached photos.

    Thanks all
     

    Attached Files:

  2. Beguin

    Beguin Member

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    there is a detector at the level of the doctor blade before the cleaned sees.
     
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  3. Faysalahmed

    Faysalahmed Member

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    Clean the sensor and exchange this sensor by the unit-4.. But steel have.
     
  4. Mathew

    Mathew Senior Member

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    Most probably the sensor which is detecting wash up blade is defective.
     
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  5. Faysalahmed

    Faysalahmed Member

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    But i am change this sensor.but steel have.
     
  6. Mathew

    Mathew Senior Member

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    That's strange. Which sensor did you replace? Where is it located? Can you send a photo from "Warning errors"? I mean "Yellow error"
     
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  7. Faysalahmed

    Faysalahmed Member

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    Sir not come any dyn or ins error and code. Just washup signal not show cpc.
     
  8. Mathew

    Mathew Senior Member

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    I told you "Warnings" not DYN or INIT errors. You can see "Malfunctions and Warnings" by pressing "#" button.
     
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  9. Faysalahmed

    Faysalahmed Member

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    Sir,
    No warning signal.
     

    Attached Files:

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