Ink zone motor change - XL75 (2010)

Discussion in 'Heidelberg Printing Presses' started by Tom Davison, Mar 12, 2018.

  1. Tom Davison

    Tom Davison New Member

    Joined:
    Mar 2018
    Messages:
    1
    Location:
    Great Yarmouth
    Hi all,

    We have a 4 colour XL75 put in from new in 2010. We're starting to lose ink zone motors, we have a couple of spares and I spoke to the Heidelberg engineer when he was down who talked me through the procedure of changing them (which obviously he shouldn't have done). I remember along the lines of setting ducts closed on the CPC, plugging the motor in without it being attached to the duct, allowing it to zero then fitting it or something like that, can anyone confirm the correct procedure please?

    Cheers
     
  2. piri

    piri New Member

    Joined:
    Dec 2013
    Messages:
    3
    Location:
    Bucharest/Romania
    Hello, for change the motor ink zones the correct procedure is: switch off the machine, remove old motor and insert new motor in mechanical parts. After this switch on machine, the computer make test and motor work OK.For change mechanical parts have procedure.
     
  3. jmt

    jmt Senior Member

    Joined:
    Oct 2008
    Messages:
    128
    Location:
    new brunswick canada

  4. Id massaoud

    Id massaoud New Member

    Joined:
    Apr 2018
    Messages:
    2
    Location:
    Morocco
    (translated)
    The procedure is to turn off the machine and replace the motor with the new part and make the electrical connection (connector plug) without preventing it with mechanical mechanism.
    Set a value for all inking areas. Set mechanically to compare with other then put the engine in its location. So we guarantee electrical synchronization = mechanical
     
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