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Type: Posts; User: dzewo

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    [Misc] Re: MP C4502 Service Mode Locked

    My knowledge is limited in this case and comes down to Factory SM and 5xxx-x6 (if memory servers me right). Unfortunately the machine refuses to enter the above.
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    [Misc] MP C4502 Service Mode Locked

    MP C4502 with changed passwords for Admin and Supervisor plus lock on Service Mode. Getting the password is not possible. Is there a way to do download and upload NVRAM data without Service Mode?
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    Re: Ricoh Card Authentication Manual

    Thank you a lot, this clarifies some things now. I noticed that on MyRicoh site there is or was indeed some info about Card Authentication Package but, at least for me, it contains no entries. I...
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    Re: Ricoh Card Authentication Manual

    Thank you for the link, this helped with the installation of the reader (machine displayed info about incompatibility but I guess 5844-100 will do the trick) but what's next? Do I need some soft for...
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    Re: Ricoh Card Authentication Manual

    I use what's built in MFPs (user accounts) without any additional software.
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    Ricoh Card Authentication Manual

    Hello

    I would like to ask you for some guidance. I need to install and configure a card reader on MPC xx02 series but have no idea where to find a manual for that. The goal is to use a card...
  7. Re: Toner supply pump question for the McGYVERS out there

    If memory serves me right I saw a bulletin on the pump problem and it stated that the rubber inside was the culprit. I ordered a few of them from China but the results were rather poor. The voltage...
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    Re: to riso or not to riso

    I am aware that the thread is old but I don't want to create a new one just to ask a question on the life expectancy of Riso EZ 570 (my experience with digital duplicators is close to none, just some...
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    [Error Code] Re: LBP6670, ERROR C1000-0000

    When I got to the place of the installation, the LBP6670 was printing fine. For now, I'll treat it as a communication error. Time will tell if I'm right.
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    [Error Code] LBP6670, ERROR C1000-0000

    Can anyone write me what is C1000-0000 about? I don't own a service manual for this printer and other Canon manuals I do possess do not have this error included.
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    Re: rebuilding a mpc 2800 fuser - pressure roller gear

    Part no. AB014308 I suppose.

    Question about the life expectancy of all fuser bearings. How long can they last? Do you replace them when the fuser hits ~250k or they start to rattle?
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    [Error Code] Re: Brother MFC-J6910 Error Code 75

    No, only error 75.

    The machine in action.


    https://www.youtube.com/watch?v=pErWwCw_65Q&feature=youtu.be

    Does anyone see any unusual behaviour?
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    [Error Code] Re: Brother MFC-J6910 Error Code 75

    It does rise. I'll upload a movie showing the behaviour of the printer.



    Did that too, even though it is connected with error 76 rather than 75.
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    [Error Code] Re: Brother MFC-J6910 Error Code 75

    Done that already. The carriage moves on its own from left to right when the MFC is turned on. It also docks the maintenance unit.
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    [Error Code] Brother MFC-J6910 Error Code 75

    Good day

    MFC-J6910 had a damaged Maintenance Assy so a new one (plus ASF drive Assy) was ordered. Now the MFC greets me with error 75 (unable to clean 75) every time it boots.

    1. There are no...
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    Re: [PRINT QUALITY] MP-C2500 Vanishing Colour

    Yes, when I installed a laser unit from another machine everything went back to normal.
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    Re: [PRINT QUALITY] MP-C2500 Vanishing Colour

    Turned out to be a faulty black PCU. Installation of a new one plus good cleaning of the MPC resulted in a proper operation of the device.


    I also mentioned a 2nd MPC2500, which had a black...
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    Re: [PRINT QUALITY] MP-C2500 Vanishing Colour

    Well, because the trip is taking place on Sunday, I'll inform you all how it all ended on Monday or Tuesday. Thank you for all the input.
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    Re: [PRINT QUALITY] MP-C2500 Vanishing Colour

    It's a scan and the device is located at a construction site so it may look worse than it acctualy is (dirty mirrors). According to numbers K is 50k pages old, CMY around 120K (more than 80k, but I...
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    [PRINT QUALITY] MP-C2500 Vanishing Colour

    Hi, I have a problem with the quality of the print on MP-C2500. The attached pdf illustrates the symptoms. Because the device is ~350km away from my office I'd like to ask for your opinion on the...
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    Re: Lexmark X646e - ADF

    I found a cheaper, much cheapet solution. It appears that Ricoh and Lexmark share the same feed belt. Part no. A806-1295 works like a charm. You can buy a genuine part for ~12$ or import a set of 10...
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    Lexmark X646e - ADF

    I have a question about ADF feed assembly part no. 40X0453. Does the feed belt (talking about new assembly) have any texture? The device, in my case, has trouble with feeding documents and the belt...
  23. Re: Is there is a way to fix the toner pump for Ricoh MPC series

    I do repair pumps. I just replace the inner rubber which can be bouht online. As for now all refurbished ones work ok. At the beggining it may take some time to open the casing but after a few tries...
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    Re: MP 3350SP fax forward to Email Issue

    I don't suppose that this is the problem because when I try to set another destination the previous one is visible right next to the receiver button.
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    Re: MP 3350SP fax forward to Email Issue

    I too have a problem with forwarding faxes to another destinations (in my case it's MP-C2800) and would like to ask for a piece of advice. In my case, despite turning the forwarding on and later...
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