Maintenance
Order the appropriate toner cartridge:
Part number | Toner cartridge | Approximate yield | Approximate coverage |
12N0771 | Black toner cartridge | 14,000 pages | 5% |
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12N0770 | Yellow toner cartridge |
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12N0768 | Cyan toner cartridge |
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12N0769 | Magenta toner cartridge |
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Replacing supplies
The printer calculates and stores information on the number of images that have been printed. When a count for a supply nears the end of the supplies life, the SUPPLIES status message appears on the second line of the display to remind you there are supplies that need attention.
Open the SUPPLIES Menu to view the supplies that need to be replaced. Replacement of these parts ensures peak printer performance and prevents print quality and paper feed problems resulting from worn parts.
Ready
SUPPLIES
1 Menu 2 | Select 3 | Return 4 |
Go 5 
Stop 6
The printer counter keeps track of your toner cartridges, photodevelopers, fuser cleaner, fuser, and transfer belt. It posts a Low, Empty, Life Warning, or an Exhausted message on the display when one of these supplies nears or reaches an end of life condition. If you do not have the appropriate supply item, order one when the Low, Empty, or Life Warning message appears.
Press Go to clear the message. The SUPPLIES status message appears on the second line of the display to remind you there are supplies that need attention. Press Menu to open the Supplies Menu and quickly determine the supply items that need to be replaced.
The printer continues to display the SUPPLIES status message until you replace the required supply items.
After the SUPPLIES status message appears, the printer continues to monitor the required supply items until the supply is exhausted. The printer displays Low, Empty, Life Warning, or Exhausted.
Replacing supplies
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