Problem with inkscrews operation on Miller tp74

Discussion in '4-Color Offset Presses +' started by JanushPrint, May 15, 2018.

  1. JanushPrint

    JanushPrint New Member

    Joined:
    May 2018
    Messages:
    2
    Location:
    Poland
    I have a problem with inkmodule operation from the control panel.
    Inkscrews don't work on every unit. We have checked fuses in each motor but it seems like the problem is somewhere else.

    Machine:
    Miller tp74 4 colors
    Miller unimatic c3
     

    Attached Files:

    Last edited: May 15, 2018
  2. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,063
    Location:
    Managua,Nicaragua
    Dear Sir;
    Hope you are well
    Please test as attached I did indicated:
    1) 49G1=+5VDC
    2)49G2=+24Vdc
    3) Arrow indicating:+5Vdc+12Vdc+24Vdc+12Vdc -12Vdc+15Vdc-15Vdc .
    4)you can Monitoring with the Respective Lamp in the section 49A4 -49H1-49H11 attached in the Schematic.
    Measure well with a good DMM(digital multimeter).
    Any missing Voltages or out tolerances - or+ 0.5% will be faulty, and will cause a Faulty operation in Any board, consequently, Faulty operation in Ink zone regulation Motors.
    Use the schematic diagram for console Unimatic C3
    However let me know any question
    Blessing
    superchock@yandex.com
    celular+WhatsApp:+50588611441
     

    Attached Files:

  3. JanushPrint

    JanushPrint New Member

    Joined:
    May 2018
    Messages:
    2
    Location:
    Poland
    Could you give me a full page from this manual or lead me to exactly search because i can't locate the selection and maybe it is not this model of the device. In the attachment i am sending some pictures of the unimatic c3.

    Email: oo00krystian00oo@gmail.com
    Thank you for your time.
     

    Attached Files:


  4. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,063
    Location:
    Managua,Nicaragua
    Hi Sir:
    See his email for excerpts of Console Unimatic C3 Miller
    However let me know any question
    Blessing
    superchock@yandex.com
    celular+WhatsApp:+50588611441
     
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