Question about Canon NP 6050 Copier

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I was having problems with dark spots on the copy of as it was being printed, I was told to replace the glass, and I did, and today I am still having the same problem, it looks as though the copier itself is printing some areas darker than others, and the parts that are printing darker usually comes up in a straight row, noe the whole word, but certain lettering in the word, and then everything in sequence below that, their is also a fluttering noise comming from inside of the copier an the back. in the top or middle panel, sounds like a roller is rubbin up against something.

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This is a very mechanical machine that does require a good tech to see it every once in a while. the fluttering is most likely the fixing unit rollers. This machine if not used alot can flatten the fixing roller and cause a noise like you describe. Plus corona wires need changed when this happens to the quality. It not a DIY fix, sorry.

Posted on Mar 10, 2009

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