|User’s Guide: English 223ScanningScan Speed3 seconds per pageScan Resolution300 dpiScan Width8.5 inches (21.5 centimeters)Scan Length5 to 14 inches (12.8 to 35.6 centimeters)Gray Scale64 levels, error diffusionConsumablesToner YieldThe number of pages you can print with one tonercartridge depends on the type of documents you usuallyreceive or copy.A toner cartridge will print about 2,500 pages/letter size ofstandard business communications at a typical printcoverage of 4% (equivalent of CCITT No. 1 test chart).The first toner cartridge installed in a new image drum unitwill have a decreased yield because the image drum unithas to be filled.Drum YieldThe life of an image drum depends on a number of factors,including temperature and humidity, the type of paper youuse, and the number of pages per job.The image drum cartridge should last approximately∑ 20,000 pages for continuous printing∑ 14,000 pages at 3 pages per job∑ 9,000 pages at 1 page per job