Question about Brother IntelliFAX 4100 Laser Fax

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Dark toner streaks

We have done the cleaning/maintenance suggested in the manual but we continue to get dark lines and smudges down the center of incoming faxes. any suggestions???? thanks!

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Can only be toner, drum or fuser, pull out drum and look at surface are you streaks present? usually drum.

Stop a print half way threw machine and then remove drum and look at print, pre hot bit (fuser) are you marks there? If so it is drum, if not fuser.

Posted on Nov 22, 2007


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