03800500-4F42

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  • Stanis Avinu
    • Mar 2025

    #1

    [Error Code] 03800500-4F42

    Hi,
    I have canon IPF760 having hardware error 03800500-4F42, and its consistantly reguesting to replace print head whenever print is sent through. I replaced the print head, ran cleaning and nozzle adjustments or everything machine promted me to do but always ends up with the same error.

    Any help or sugesttions would be much apreciated

    Regards
  • teckat
    Field Supervisor

    Site Contributor
    10,000+ Posts
    • Jan 2010
    • 16092

    #2
    Re: 03800500-4F42

    Originally posted by Stanis Avinu
    Hi,
    I have canon IPF760 having hardware error 03800500-4F42, and its consistantly reguesting to replace print head whenever print is sent through. I replaced the print head, ran cleaning and nozzle adjustments or everything machine promted me to do but always ends up with the same error.

    Any help or sugesttions would be much apreciated

    Regards


    0--------------0

    U mean 03800500-2F42

    About single line (A or B) and all nozzles (1280-nozzles) of one color, the non-discharge is detected

    -Check the head management sensor and surrounding parts.
    -Check the flexible cable unit and surrounding parts.
    -Check that the printhead is installed correctly.
    -Replace the main controller PCB.
    -Replace the printhead.
    -Replace the carriage unit

    Replace Main Controller PCB and Print-Head at the same time.
    **Knowledge is time consuming, exhausting and costly for a trained Tech.**

    Comment

    • Stanis Avinu

      #3
      Re: 03800500-4F42

      Thanks for the infor.

      Comment

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