FS-C8025 Screeching noise.

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  • jonezy999
    just one copy??

    Site Contributor
    500+ Posts
    • Feb 2010
    • 952
    #1

    FS-C8025 Screeching noise.

    I have been to this machine twice for a screeching issue but every time I arrive I am unable to fault the machine. I have ran all fans and motors in check mode and also ran very long copy runs. Customer says they have 2 or 3 of these in another town (not my area) which all had the same issue and a part was replaced to prevent it from reoccurring. Can't seem to find anything of relevance in the KM tech notes. All I can think of is either a drum or the fuser. Has anyone had this issue before and what did you replace?

    Cheers
    J.
    I have not failed. I've just found 10,000 ways that won't work. ~Thomas Edison
    Tags: None
    • blackcat4866
      Master Of The Obvious

      Site Contributor
      10,000+ Posts
      • Jul 2007
      • 22999
      #2
      Re: FS-C8025 Screeching noise.

      hmmm ... I've never heard of that. I'll be interested in the answer. =^..^=
      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

        • Jules Winfield
          Senior Tech

          500+ Posts
          • Jul 2009
          • 821
          #3
          Re: FS-C8025 Screeching noise.

          I would guess fuser only because I've ran into issues on a few machines (varying models) where the fuser (usually the bearings/bushings) would make noise first thing in the morning and then when the machine warmed up sufficiently the noise would go away. In those cases I would usually tell the customer I would start at their office first call in the morning and tell them to leave their machine turned off so I could turn it on myself and possibly be able to hear the noise for myself while the machine is still cold. Just a thought...
          But I'm trying, Ringo. I'm trying real hard... to be the Shepherd.

            Comment

            • jonezy999
              just one copy??

              Site Contributor
              500+ Posts
              • Feb 2010
              • 952
              #4
              Re: FS-C8025 Screeching noise.

              Originally posted by Jules Winfield
              I would guess fuser only because I've ran into issues on a few machines (varying models) where the fuser (usually the bearings/bushings) would make noise first thing in the morning and then when the machine warmed up sufficiently the noise would go away. In those cases I would usually tell the customer I would start at their office first call in the morning and tell them to leave their machine turned off so I could turn it on myself and possibly be able to hear the noise for myself while the machine is still cold. Just a thought...
              I had thought this myself but I visited the customers site twice in the same day, first time around 13:00 and the customer did say it was earlier in the day when the noise had started, so I left them my number to call as soon as the noise reoccurred, which it did around 16:00, I arrived at 16:10 and the noise had stopped. I think it must still be fuser though, unless the drums are on a shaft (haven't pulled them apart yet) which needs some lube or the cleaning blade (just maybe).
              I have not failed. I've just found 10,000 ways that won't work. ~Thomas Edison

                Comment

                • B0265
                  Senior Tech

                  500+ Posts
                  • Jan 2007
                  • 718
                  #5
                  Re: FS-C8025 Screeching noise.

                  2KZ-0009(B227).jpg
                  Try this.

                    Comment

                    • jonezy999
                      just one copy??

                      Site Contributor
                      500+ Posts
                      • Feb 2010
                      • 952
                      #6
                      Re: FS-C8025 Screeching noise.

                      Originally posted by B0265
                      [ATTACH=CONFIG]14345[/ATTACH]
                      Try this.
                      Many thanks.
                      I have not failed. I've just found 10,000 ways that won't work. ~Thomas Edison

                        Comment

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