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  1. #1
    Field Supervisor 500+ Posts tinnyjay's Avatar
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    White dots on solid prints.

    Hi
    I am having white dots on solid prints (could be on text also but can't verify).
    Machine is a IR8105 and developer unit is new one, transfer belt(film) is also new.
    Could be drum? Drum heater is on.
    Any idea?
    Thank you
    "Who loves the roses,must also bear thumbs"

  2. #2
    Service Manager 2,500+ Posts
    White dots on solid prints.

    Phil B.'s Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by tinnyjay View Post
    Hi
    I am having white dots on solid prints (could be on text also but can't verify).
    Machine is a IR8105 and developer unit is new one, transfer belt(film) is also new.
    Could be drum? Drum heater is on.
    Any idea?
    Thank you
    you said 'film' is new... did you clean the rollers below the belt/film? they can build up crap on them and cause spots..
    could also be the drum or even paper.

    and pics of the problem?

  3. #3
    Service Manager 1,000+ Posts
    White dots on solid prints.

    Brian8506's Avatar
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    Re: White dots on solid prints.

    Did you rewire the coronas?


    Sent from my iPad using Tapatalk

  4. #4
    Field Supervisor 500+ Posts tinnyjay's Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by Phil B. View Post
    you said 'film' is new... did you clean the rollers below the belt/film? they can build up crap on them and cause spots..
    could also be the drum or even paper.

    and pics of the problem?
    Yes, i cleaned them.
    "Who loves the roses,must also bear thumbs"

  5. #5
    Field Supervisor 500+ Posts tinnyjay's Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by Brian8506 View Post
    Did you rewire the coronas?


    Sent from my iPad using Tapatalk
    Primary corona is new also, the other no.
    Last edited by tinnyjay; 01-17-2019 at 04:36 PM.
    "Who loves the roses,must also bear thumbs"

  6. #6
    Service Manager 1,000+ Posts
    White dots on solid prints.

    Brian8506's Avatar
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    Re: White dots on solid prints.

    You have to rewire them


    Sent from my iPhone using Tapatalk

  7. #7
    Service Manager 2,500+ Posts
    White dots on solid prints.

    Phil B.'s Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by Brian8506 View Post
    You have to rewire them
    Sent from my iPhone using Tapatalk
    wonder how many techs bother doing the process proper anymore? I got quite good at restringing Canon corona's

  8. #8
    teacher-guide-expert-guru 2,500+ Posts
    White dots on solid prints.

    zoraldinho's Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by Phil B. View Post
    wonder how many techs bother doing the process proper anymore? I got quite good at restringing Canon corona's
    I hate coronas. Especially when I lose spring on a gray carpet.
    Practice makes perfect
    If it ain't broke, don't fix it
    A picture is worth a thousand words
    If you want something done right, you have to do it yourself


  9. #9
    Service Manager 2,500+ Posts
    White dots on solid prints.

    Phil B.'s Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by zoraldinho View Post
    I hate coronas. Especially when I lose spring on a gray carpet.
    yup ..sucks worse than a 2bit ho!

    I used curved hemostats to hold spring while stringing that end.

  10. #10
    teacher-guide-expert-guru 2,500+ Posts
    White dots on solid prints.

    zoraldinho's Avatar
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    Re: White dots on solid prints.

    Quote Originally Posted by Phil B. View Post
    yup ..sucks worse than a 2bit ho!

    I used curved hemostats to hold spring while stringing that end.

    Hemostat!? Good idea!

    And for other side? Hex key?
    Practice makes perfect
    If it ain't broke, don't fix it
    A picture is worth a thousand words
    If you want something done right, you have to do it yourself


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