Toner Refill Kits
Popular Refill Kits
Common Cartridge Problems
Dirty Primary Charge roller: Located inside the PRINTER, this will show on the test page as vertical gray streaks down the page, or as a gray background throughout the page.
Scratched drum: this is shown by a very thin, perfectly straight line that runs from the top to the bottom of the test page.
Chipped drum: This will show as a dot or series of dots that repeat 2 times per page. Any drum defects will repeat 3 times per page based on the drum circumference of 5.2".
Light damaged drum: This will show up as a shaded area on the test print that should be white. Again this will repeat 3 times per page.
Bad wiper blade: This will show as either a gray line approximately 1/8" thick, or as shading across the entire page. In either case there will be a film of toner on the drum surface.
Weak Dr. Blade Spring: This will usually show as shaded areas on one or both sides of the page.