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Type: Posts; User: czy9771

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  1. Replies
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    Re: Ricoh mpc 2551 printing dirty

    Just now go follow up, after exchange transfer unit, finally it's printing didn't blur, and thn compare with transfer unit(problem), finally find out the difference place, missing one...
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    Re: Ricoh mpc 2551 printing dirty

    If can ,i sure upgrade for customer,but i'm not the boss,so cant decide to upgrade it.Some customer place still using RA 270 or RA 1027 = ="

    Sent from my ALP-L29 using Tapatalk
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    2,705

    Re: Ricoh mpc 2551 printing dirty

    that's mean i need replace this two units right?and thank you for answer my question[emoji16]

    Sent from my ALP-L29 using Tapatalk
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    2,705

    Re: Ricoh mpc 2551 printing dirty

    this one?sry for asking junior question.https://uploads.tapatalk-cdn.com/20171221/f2db408556d99c455fad5e782c7465e2.jpg

    Sent from my ALP-L29 using Tapatalk
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    2,705

    Re: Ricoh mpc 2551 printing dirty

    what is ptr?and how to check itb cleaning unit lifespan?

    Sent from my ALP-L29 using Tapatalk
  6. Replies
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    2,705

    Ricoh mpc 2551 printing dirty

    need help,this issue when using double side only just got(the first page only will printing dirty,second page nope) i already try to exchange fusing unit,pcu(k) also same,so got any recommend for...
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