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Thread: ricoh mp2000

  1. #1
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    ricoh mp2000

    WhatsApp Image 2021-11-11 at 17.25.47.jpg

    hi gays

    i have a problem just in the back side of first page printed with black band

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    Senior Tech 100+ Posts 8T2's Avatar
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    Re: ricoh mp2000

    Enable transfer roller cleaning...forget the SP but it's the last option under Drum SP2

    Sent from my WAS-LX1 using Tapatalk

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    Re: ricoh mp2000

    It's probably time for a new PCDU.

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    Re: ricoh mp2000

    Quote Originally Posted by anothertech View Post
    It's probably time for a new PCDU.
    Agreed. That mark on the back of the page (most of the time the first page) is signs that your PCU needs to be changed. You could try to change just the developer if you don't have an entire unit.

    Also change and change your Paper Transfer Roller.

    All the best

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    Retired 10,000+ Posts slimslob's Avatar
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    Re: ricoh mp2000

    Quote Originally Posted by 8T2 View Post
    Enable transfer roller cleaning...forget the SP but it's the last option under Drum SP2

    Sent from my WAS-LX1 using Tapatalk
    It may be necessary to replace the transfer roller then turn on cleaning to prevent a future problem.

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    Service Manager 1,000+ Posts rthonpm's Avatar
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    Re: ricoh mp2000

    Quote Originally Posted by slimslob View Post
    It may be necessary to replace the transfer roller then turn on cleaning to prevent a future problem.
    Agreed: if the transfer roller is that bad already, enabling cleaning now is pretty much useless.

    A full PCU PM and transfer replacement should get the machine running smoothly again.

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    Field Supervisor 500+ Posts luca72's Avatar
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    Re: ricoh mp2000

    Quote Originally Posted by issambass View Post
    WhatsApp Image 2021-11-11 at 17.25.47.jpg

    hi gays

    i have a problem just in the back side of first page printed with black band
    to solve that problem, on that series, you can start minimum-minimum with replace the developer, and cleaning the pcdu, and then go to rebuild or replace the pcdu and the transfer roller, it all depends on how many prints the consumables have.

    p.s. I have tried the speech of the automatic cleaning of the roller on a dozen machines, for two years now, and unfortunately I have not noticed any benefit.

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    Service Manager 1,000+ Posts Gift's Avatar
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    Re: ricoh mp2000

    nice phone^^

    I also think the PCU PM parts are probable too old so theres always a light toner background on the drum messing around with the transfer roller. Drum ground might be bad in rare cases...

  9. #9
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    Re: ricoh mp2000

    well it's obvious the PCU needs to be replaced or at least the developer
    but if this fault appeared after replacing toner and i beleive u used a low level compatible toner and the developer is not dead
    u can try to empty the toner and replace it with good one , then empty the developer tank from the old toner and the easiest way :
    remove the toner hopper and keep printing almost black pages until it's empty
    then put the new toner and it will work ISA

  10. #10
    Retired 10,000+ Posts slimslob's Avatar
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    Re: ricoh mp2000

    Why not save unnecessary cost and just replace the transfer roller. That has always worked for me.

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