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  1. #1
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    Problem Konica Minolta Bizhub 223

    Hello I have a problem with Konica 223 print has 2 black stripes, which I think are in the oven, roll scratched, is in the picture attached below


    You can buy the roll separately or the oven should be changed altogether?


    ps. Excuse my English2013-11-02 12.50.14.jpg2013-11-02 12.50.21.jpg

  2. #2
    Master Of The Obvious 10,000+ Posts
    Problem Konica Minolta Bizhub 223

    blackcat4866's Avatar
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    Re: Problem Konica Minolta Bizhub 223

    Yes, you have a bad heat roller, also known as fuser roller. Konica Minolta sells these fusers as a unit. As far as I know, there are no aftermarket suppliers of individual fuser parts. You'll have to buy the assembly.

    Let me guess. You've got about 240,000 copies on that fuser? That's about all I can seem to get from the bizhub 223, 283, 363, 423 series. They are supposed to yield 500K but never do. =^..^=
    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 =^..^=

  3. #3
    Service Manager 1,000+ Posts
    Problem Konica Minolta Bizhub 223


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    Their rollers have been getting gouged for ten years, 200s,500,423s doesn't matter.

    Not redesigning the thermostats shows a total disregard for quality. It seems so simple to fix.

  4. #4
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    Re: Problem Konica Minolta Bizhub 223

    Quote Originally Posted by blackcat4866 View Post
    Let me guess. You've got about 240,000 copies on that fuser? That's about all I can seem to get from the bizhub 223, 283, 363, 423 series. They are supposed to yield 500K but never do. =^..^=
    the printer have 519k

    so there are no aftermarket suppliers of individual fuser parts ?

  5. #5
    Senior Tech 250+ Posts
    Problem Konica Minolta Bizhub 223

    CraigW's Avatar
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    Re: Problem Konica Minolta Bizhub 223

    Quote Originally Posted by copyshop.suceava View Post
    the printer have 519k
    That is a pretty good run for one of these, have had some with marks at 100k and less.

    We had 200-350s that would run 500k+ perfectly..... these not a chance.

    Thinking about trying the +5 degrees on one that we replace new and see how it goes.

  6. #6
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    Re: Problem Konica Minolta Bizhub 223

    I understand that this roller would be compatible with the KONICA MINOLTA 223

    http://www.ebay.com/itm/Upper-Fuser-Heat-Roller-for-Konica-Minolta-Bizhub-350-/231059582360


    has anyone done this operation to change the roll?

    after I opened and cleaned, those black streaks are not so pronounced even after 550K pages, but I would like however to change the roller

  7. #7
    Service Manager 1,000+ Posts
    Problem Konica Minolta Bizhub 223

    brent's Avatar
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    Re: Problem Konica Minolta Bizhub 223

    with 500k at the original fuser? are you sure it has not been replaced before? also just a thought if you bought one on ebay. are you overseas? make sure that it has the correct market area for your region.
    also. I had to replace several at right at 100 k. for some reason. horrible design. and the fusers are expensive. the bizhub 350 fusers lasted longer for me. with half the price.

    brent

  8. #8
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    Quote Originally Posted by copyshop.suceava View Post
    I understand that this roller would be compatible with the KONICA MINOLTA 223

    http://www.ebay.com/itm/Upper-Fuser-Heat-Roller-for-Konica-Minolta-Bizhub-350-/231059582360


    has anyone done this operation to change the roll?

    after I opened and cleaned, those black streaks are not so pronounced even after 550K pages, but I would like however to change the roller
    After you cleaned it of course the streaks are not so pronounced. But you still have coating missing as it is worn down to the substrate. Without the coating the toner is just going to build up on the worn down area again instead of all of the toner staying on the paper. Very soon it will start streaking again.


    The fused has probably been changed before. Never seen one get anywhere near that page count.
    Sent from my DROID BIONIC using Tapatalk

  9. #9
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    Re: Problem Konica Minolta Bizhub 223

    I bought the multifunctional, counter 0 pages, and never changed fuser unit

  10. #10
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    Re: Problem Konica Minolta Bizhub 223

    hi
    you can find heat roller and press roller as well on market you have not to buy the fixing unit

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