CS4035E (Voyager) No Cyan on page

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  • Xferunit
    Technician

    50+ Posts
    • Jan 2014
    • 57

    #1

    [CQ] CS4035E (Voyager) No Cyan on page

    My guy has replaced the developer, the drum, swapped drum motors (I've seen the coupling get locked up and not turn the drum), put on a new engine board (unrelated problem, but still...it's ruled out), swapped the xfer belt out, put on a different primary xfer hvps, and a new main hvps. He's pretty stumped, and I admit. I'm not sure what to tell him next. Any ideas?
  • darry1322
    Senior Tech

    Site Contributor
    500+ Posts
    • Oct 2010
    • 817

    #2
    Re: CS4035E (Voyager) No Cyan on page

    Assuming : good cyan dev and dev rotation, the HV and tranfer contacts for cyan on the transfer belt are good : I'd maybe go for the laser unit.

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    • Xferunit
      Technician

      50+ Posts
      • Jan 2014
      • 57

      #3
      Re: CS4035E (Voyager) No Cyan on page

      Replaced the developer already, and it is rotating well. The transfer HV was taken out, inspected, seemed fine, and then replaced anyway. Transfer belt has also been replaced. Just replaced the LSU unit Darry...Issue remains. Thanks for your response though.

      Comment

      • darry1322
        Senior Tech

        Site Contributor
        500+ Posts
        • Oct 2010
        • 817

        #4
        Re: CS4035E (Voyager) No Cyan on page

        Is it completely blank cyan or just extremely faint? We had a machine with the hv contact for the cyan transfer roller in the belt get deformed so there was very little transfer of cyan from the drum to the belt. If you look along the transfer belt rail ( inside the machine with the belt out ), you will see a small spring loop ( one for each color) that serves as a contact from the HV unit to the transfer roller inside the belt (one for each color). You may already know and have checked this, I don't want to assume.

        Comment

        • Xferunit
          Technician

          50+ Posts
          • Jan 2014
          • 57

          #5
          Re: CS4035E (Voyager) No Cyan on page

          Originally posted by darry1322
          Is it completely blank cyan or just extremely faint? We had a machine with the hv contact for the cyan transfer roller in the belt get deformed so there was very little transfer of cyan from the drum to the belt. If you look along the transfer belt rail ( inside the machine with the belt out ), you will see a small spring loop ( one for each color) that serves as a contact from the HV unit to the transfer roller inside the belt (one for each color). You may already know and have checked this, I don't want to assume.
          Yeah. We checked the spring leads from the transfer HV. Like I said,we went ahead and replaced the entire xfer HV board, along with the spring leads.

          Comment

          • darry1322
            Senior Tech

            Site Contributor
            500+ Posts
            • Oct 2010
            • 817

            #6
            Re: CS4035E (Voyager) No Cyan on page

            Figured you had, but thought it worth mentioning...

            Comment

            • blackcat4866
              Master Of The Obvious

              Site Contributor
              10,000+ Posts
              • Jul 2007
              • 22999

              #7
              Re: CS4035E (Voyager) No Cyan on page

              Originally posted by darry1322
              Is it completely blank cyan or just extremely faint? We had a machine with the hv contact for the cyan transfer roller in the belt get deformed so there was very little transfer of cyan from the drum to the belt. If you look along the transfer belt rail ( inside the machine with the belt out ), you will see a small spring loop ( one for each color) that serves as a contact from the HV unit to the transfer roller inside the belt (one for each color). You may already know and have checked this, I don't want to assume.
              I've done this to myself on a VoyagerE and a Saturn. I got too rough installing the transfer belt assy, and dislodged the contact spring. It adds 2 1/2 hours to the call to pull the transfer HVT and re-position the spring. =^..^=
              If you'd like a serious answer to your request:
              1) demonstrate that you've read the manual
              2) demonstrate that you made some attempt to fix it.
              3) if you're going to ask about jams include the jam code.
              4) if you're going to ask about an error code include the error code.
              5) You are the person onsite. Only you can make observations.

              blackcat: Master Of The Obvious =^..^=

              Comment

              • blackcat4866
                Master Of The Obvious

                Site Contributor
                10,000+ Posts
                • Jul 2007
                • 22999

                #8
                Re: CS4035E (Voyager) No Cyan on page

                What you need to do is emergency stop the machine several times until you find out where you're losing the cyan. Is there a developed image on the cyan drum? ... on the primary transfer belt? ... on the paper at secondary transfer? =^..^=
                If you'd like a serious answer to your request:
                1) demonstrate that you've read the manual
                2) demonstrate that you made some attempt to fix it.
                3) if you're going to ask about jams include the jam code.
                4) if you're going to ask about an error code include the error code.
                5) You are the person onsite. Only you can make observations.

                blackcat: Master Of The Obvious =^..^=

                Comment

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