Estimated number of remaining pages
The estimated number of remaining pages is based on the recent printing history of the printer. Its accuracy may
vary significantly and is dependent on many factors, such as actual document content, print quality settings, and
other printer settings.
The accuracy of the estimated number of remaining pages may decrease when the actual printing consumption is
different from the historical printing consumption. Consider the variable level of accuracy before purchasing or replacing
supplies based on the estimate. Until an adequate print history is obtained on the printer, the estimated cartridge yield is
based on approximately 5% coverage per page.
Storing supplies
Choose a cool, clean storage area for the printer supplies. Store supplies right side up in their original packing until you
are ready to use them.
Do not expose supplies to:
• Direct sunlight
• Temperatures above 35°C (95°F)
• High humidity above 80%
• Salty air
• Corrosive gases
• Heavy dust
Replacing supplies
Replacing the toner cartridge
1 Press the button on the right side of the printer, and then open the front door.
2
1
Maintaining the printer 227