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  1. #1
    Field Supervisor 500+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment


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    Konica 920 - ERROR 2 on Auto dot diameter adjustment

    So clearly we have tried everything I can think of...

    New Drum, New Wires, New Grid, Swapped DV unit and it stays with Engine.
    Then swapped the TSCB with a used one.
    Check slit glass and cleaned laser head just to be sure.

    7M on meter.

    I guess I need to verify its making patches...

    Trying standard data recall...

    any known issues or work arounds??

  2. #2
    Master Of The Obvious 10,000+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment

    blackcat4866's Avatar
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    Re: Konica 920 - ERROR 2 on Auto dot diameter adjustment

    Quote Originally Posted by methogod View Post
    ... I guess I need to verify its making patches...

    Trying standard data recall...
    I like that idea. If you have a good data export from another machine you might try it on this machine. That's saved me on a couple of occasions. =^..^=
    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
    Field Supervisor 500+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment


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    Re: Konica 920 - ERROR 2 on Auto dot diameter adjustment

    Think i got somewhere...
    I have 4-5 of these 920s in storage from an old contract - so parts are no issue...
    BlackHat can you send me the export/import directions...

    Also how can it keep giving me error 2 with all new components...

    Should i clear all, reload firmware?
    Try another TSCB (i had 2 of them in a box on the shelve - all used)

    I guess I am a professional parts swapper.

    Going to try a few more things now that the new hopper is 100% moving toner....

    On a side note, seems like most parts are still available - at one point we were running over 300K duplex letter sheets a week, for years we did this...
    So i had (have) a huge wall shelf of 920 items. Seems like fuser rollers are the only thing i cant find aftermarket anymore....

    Has anyone not been another to keep on running due to a critical component not being available? This would apply to 7272/7085/920/950/etc






  4. #4
    Field Supervisor 500+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment


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    Re: Konica 920 - ERROR 2 on Auto dot diameter adjustment

    For all those just waiting for an update....


    Toner has darkened up, printing GOOD enough

    Still ERROR 2 when auto DOT Diameter...

    any ideas?
    OACB?
    Firmware?

    for any of you out there still running these old dinosaurs' def don't drop a C clip in the toner hopper....

  5. #5
    Field Supervisor 500+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment

    tulintron's Avatar
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    Re: Konica 920 - ERROR 2 on Auto dot diameter adjustment

    Quote Originally Posted by methogod View Post
    For all those just waiting for an update....


    Toner has darkened up, printing GOOD enough

    Still ERROR 2 when auto DOT Diameter...

    any ideas?
    OACB?
    Firmware?

    for any of you out there still running these old dinosaurs' def don't drop a C clip in the toner hopper....
    Is the customer using the original toner?

    In front of the changed parts, I thought about this case.

  6. #6
    Field Supervisor 500+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment


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    Re: Konica 920 - ERROR 2 on Auto dot diameter adjustment

    OEM Always...

    This is in my shop -


    Got it working well - just still won't complete auto dot, rest complete without issue...

  7. #7
    Senior Tech 250+ Posts
    Konica 920 - ERROR 2 on Auto dot diameter adjustment

    wjurls's Avatar
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    Re: Konica 920 - ERROR 2 on Auto dot diameter adjustment

    I have had several 920 give error 2 upon dot diameter calibration, yet never cause any operational problems. As long as you don't have quality issues or drum potential errors I would walk away.

    Lee

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