A - 12 Installation Planning GuideSuppliesDry inkDry ink (also called toner) is the black powder that forms theimage on the printed page. There are three cartridges of dry ink ineach carton. You should keep at least one extra cartridge on handat all times. The disposable cartridges are easily changed with nomess. The consumption rate of Xerox dry ink is approximately onecartridge per 60,000 pages. Use only dry ink that is specified foruse in the printer, as described in the consumable supplies table.MICR dry ink MICR dry ink is the magnetic black powder which forms the imageon the printed MICR document. There are three cartridges ofMICR dry ink in each carton. The consumption rate of Xerox MICRdry ink is approximately one cartridge per 60,000 pages. Use onlyMICR dry ink in your MICR printer.The dry ink that is used with the DP 100/115/135/155/180 MICREPS is designed for MICR printing and does not function wellwhen used in non-MICR systems. The same procedure used fornon-MICR printing systems is used to add the dry ink to the 96/4635/180 MICR printer.NOTE: Dry ink (toner) yields are based on 7% area coverage.Your yield may vary, depending on coverage.CAUTION: Use only MICR dry ink in the DP 100/115/135/155/180 MICR EPS printers. Do not use standard dry ink. MICR dryink cannot be reused.Fuser agentFuser agent (the lubricant for the printer fuser) is a consumableitem required by the printer. The consumption rate of Xerox fuseragent is approximately one bottle per 250,000 pages. For productinformation, refer to the consumable supplies table in thisappendix.US only: You should keep at least two boxes (each box containsone bottle) on hand for installation by the service representative.DeveloperDeveloper is not consumed by the printer but does have aneffective life of approximately 1,000,000 pages per carton(600,000 per carton for MICR developer). Both kinds of developerare guaranteed by Xerox for 600,000 pages per carton. Developeris a required item and must be kept on hand.Use only the developer specified for use in your printer.