CS-250ci Squealing Noise Intermittently

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  • blackcat4866
    Master Of The Obvious

    Site Contributor
    10,000+ Posts
    • Jul 2007
    • 23010
    #1

    CS-250ci Squealing Noise Intermittently

    Fourth callback. Last call I was absolutely certain it was coming from the JS720, but upon disassembly I couldn't find anything.

    This time I noticed that 3 out of 4 of the gray rollers at the bottom of the job separator had broken loose from the shaft and had walked to the side, rubbing on the upper guide of the exit assembly. Note: Observe the gray dust from the side of the gray roller being shaved.

    I reinstalled the JS720, re-positioned the gray rollers to the center of the notches and marked the shaft. Then removed the job separator and superglued the rollers to the shaft.

    I'm hoping this might even help out with those annoying J91 and J95 jams in the DF780 finisher. =^..^=

    JS720 Noises CloseUp.JPGJS720 Noises2 CloseUp.JPG
    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 =^..^=
    Tags: annoying, exit, finisher, guide, jams, job, noise, side, time, upper, walked
    • pjdbm
      Trusted Tech

      250+ Posts
      • Sep 2007
      • 360
      #2
      nice find Blackcat, I think you nailed it man.

        Comment

        • blackcat4866
          Master Of The Obvious

          Site Contributor
          10,000+ Posts
          • Jul 2007
          • 23010
          #3
          Thanks. I hope so.

          Sorry I couldn't come up with anything better on your email issue. =^..^=
          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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