Bizhub 950 finishing issue..

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  • Syed Naseem
    Technician
    • Jan 2017
    • 29
    #1

    Bizhub 950 finishing issue..

    Hello everyone...
    In bizhub 950 finisher work normally but Occasionally it through paper out of the receiving tray.
    I replace paper form Roller but still paper flow like that.
    IMG-20170215-WA0001.jpg
    I also replace shift gate unit but issue is same..
    Any body idea why paper exit unconditional way??
    Tags: None
    • blackcat4866
      Master Of The Obvious

      Site Contributor
      10,000+ Posts
      • Jul 2007
      • 22930
      #2
      Re: Bizhub 950 finishing issue..

      You might try changing the static eliminator strip visible in your picture.

      I've seem this particular problem on a FS-532. When it's working normally after every 3 or 4 pages the elevator tray goes down, up, down, up. When the static eliminator becomes worn, intermittently you might see the elevator tray go down, down (no ups). When the gap between the top of the tray and the exit path becomes too great, the paper starts to mis-stack, even falling on the floor. Why? Certainly something to do with static electricity ... but no, I don't know why.

      Do I have pictures?

      Static Eliminators Before.JPG

      Before

      Static Eliminators After.jpg

      After

      =^..^=
      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

        • Jasper Bürotechnik
          Technician

          Site Contributor
          • Sep 2017
          • 25
          #3
          Re: Bizhub 950 finishing issue..

          [QUOTE=blackcat4866;551579]You might try changing the static eliminator strip visible in your picture.

          I've seem this particular problem on a FS-532. When it's working normally after every 3 or 4 pages the elevator tray goes down, up, down, up. When the static eliminator becomes worn, intermittently you might see the elevator tray go down, down (no ups). When the gap between the top of the tray and the exit path becomes too great, the paper starts to mis-stack, even falling on the floor. Why? Certainly something to do with static electricity ... but no, I don't know why.



          Hello, I also have this problem with a 1052. The shelf is lowered but not raised again (as normal). Was it the static eliminator for you?
          Greetings Friedel

            Comment

            • wjurls
              Trusted Tech

              Site Contributor
              250+ Posts
              • Feb 2017
              • 491
              #4
              Re: Bizhub 950 finishing issue..

              Originally posted by blackcat4866
              You might try changing the static eliminator strip visible in your picture.

              I've seem this particular problem on a FS-532. When it's working normally after every 3 or 4 pages the elevator tray goes down, up, down, up. When the static eliminator becomes worn, intermittently you might see the elevator tray go down, down (no ups). When the gap between the top of the tray and the exit path becomes too great, the paper starts to mis-stack, even falling on the floor. Why? Certainly something to do with static electricity ... but no, I don't know why.



              Hello, I also have this problem with a 1052. The shelf is lowered but not raised again (as normal). Was it the static eliminator for you?
              Greetings Friedel
              Check the small LED board that is mounted on the front and shines a beam across to the rear. The LED tends to have bad solder joints and will cause this. Or it can also be mis-aligned and not directed at rear sensor.

              Item 1 in diagram.LED emitter.JPG

                Comment

                • Jasper Bürotechnik
                  Technician

                  Site Contributor
                  • Sep 2017
                  • 25
                  #5
                  Re: Bizhub 950 finishing issue..

                  [QUOTE=wjurls;2524806]

                  Check the small LED board that is mounted on the front and shines a beam across to the rear. The LED tends to have bad solder joints and will cause this. Or it can also be mis-aligned and not directed at rear sensor.

                  Item 1 in diagram.[ATTACH=CONFIG]60489[/ATTACH]
                  Thank you, I'll look into it

                    Comment

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