Question about HP LaserJet 4250n Printer
When I am printing documents I often get black smudges on the right side of the paper. This happens often when I am printing an item with a lot of black ink (i.e. a clip art image that is mostly black). The smudges look like a duplication of items on the document, but placed lower on the document.
Your problem is due to a worn fuser unit (upper fuser roller).
The teflon coating has worn again, alowing the toner to stick to the roller and then "repeat" about 3x down the paper (getting fainter each time).
You need to order a new fuser unit.
Click here to go to HP direct
RM1-1083-070CN Fuser assembly - 110 VAC - For LaserJet 4250/4350 series RM1-1083-070CN Fuser assembly - 220 VAC - For LaserJet 4250/4350 series
Make sure you order the currect voltage (US or UK)
Posted on Mar 04, 2009
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Posted on Jan 02, 2017
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