Xerox 4510N User Guide - Page 92

Dark Spots or Marks - fuser replacement

Page 92 highlights

Solving Print-Quality Problems Dark Spots or Marks There are dark spots or marks that appear in a random pattern on the page. Possible Causes Solutions The paper path may be contaminated with toner. The print cartridge may be defective. The fuser may be defective. The transfer roller may be defective. Print several blank sheets of paper to remove the toner accumulations. Replace the print cartridge. Replace the fuser (in the maintenance kit). Replace the transfer roller (in the maintenance kit). Phaser® 4510 Laser Printer 4-11

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Solving Print-Quality Problems
Phaser® 4510 Laser Printer
4-11
Dark Spots or Marks
There are dark spots or marks that appear in a random pattern on the page.
Possible Causes
Solutions
The paper path may be contaminated with toner.
Print several blank sheets of paper to remove the
toner accumulations.
The print cartridge may be defective.
Replace the print cartridge.
The fuser may be defective.
Replace the fuser (in the maintenance kit).
The transfer roller may be defective.
Replace the transfer roller (in the maintenance
kit).