Introduction

Follow these steps if you are experiencing uneven print quality or lines in your printed documents.

Turn the printer off and wait a few minutes for it to cool.
  • Turn the printer off and wait a few minutes for it to cool.

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Pull paper tray out and set aside.
  • Pull paper tray out and set aside.

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  • Open the front cover.

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  • Pull the waste toner container out of the printer using the handle.

  • Make sure to keep waste toner container upright to avoid spillage.

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  • Pull the imaging unit out of the printer using bottom handle.

  • Use green handle on top of imaging unit to steady unit as you pull it out.

  • At this point you can set the printer aside as you will only need the imaging unit to continue repair.

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  • Remove these two screws.

  • Do not expose imaging unit to light for more than a few minutes. Covering unit with a piece of paper is sufficient protection while you complete repair.

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  • Carefully pry plastic arm away from main unit.

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  • Carefully pry plastic from screw base so that the entire organic photo conductor piece slides open to the left.

  • When removing the organic photo conductor take care to not lose the small spring on the back left.

  • At this point you may want to put on plastic gloves to keep from staining hands with printer ink.

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  • Slide each toner transfer unit out separately, placing all aside except for the black toner transfer unit.

  • Keep toner rollers level to avoid toner spillage.

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  • Remove these five screws from the top of the black toner transfer unit.

  • Remove main and smaller z-shaped plates.

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  • Remove these three screws from the right end of the toner transfer unit.

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  • Remove plastic end piece.

  • Gently pull out black toner roller.

  • Insert new roller in place of old roller turning slightly to fit.

  • Be careful not to pinch small foam square when inserting new roller.

  • Cover new roller with toner by rotating roller by hand.

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Conclusion

To reassemble your device, follow these instructions in reverse order.

Heather Howard

Membre depuis le 15/10/2014

439 Réputation

4 tutoriels rédigés

Équipe

University of Maine, Team 1-1, Diaz Fall 2014 Membre de l'équipe University of Maine, Team 1-1, Diaz Fall 2014

UMAINE-DIAZ-F14S1G1

3 membres

4 tutoriels rédigés

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7 derniers jours : 8

30 derniers jours : 34

Total : 1,578