Maintenance138 Xerox ® WorkCentre® 3615 Black and White Multifunction PrinterUser GuideToner CartridgesThis section includes:• General Precautions ......................................................................................................................................................138• Replacing a Toner Cartridge ......................................................................................................................................138General PrecautionsWARNINGS:• When replacing a toner cartridge, be careful not to spill the toner. If any toner spills, avoidcontact with clothes, skin, eyes, and mouth. Do not inhale the toner dust.• Keep toner cartridges out of the reach of children. If a child accidentally swallows toner, have thechild spit out the toner, and rinse out their mouth with water. Consult a physician immediately.• Use a damp cloth to wipe off spilled toner. Never use a vacuum cleaner to remove spills. Electricsparks inside the vacuum cleaner can cause a fire or explosion. If you spill a large volume oftoner, contact your local Xerox representative.• Never throw a toner cartridge into an open flame. Remaining toner in the cartridge can catchfire and cause burn injuries or an explosion.WARNING: Do not remove the covers or guards that are fastened with screws. You cannot maintainor service any parts that are behind these covers and guards. Do not attempt any maintenanceprocedure that is not described in the documentation supplied with your printer.• Do not open covers and doors during printing.• Do not leave the covers and doors open for any length of time, especially in well-lit places. Lightexposure can damage the drum cartridge.• Do not place anything on top of the printer.• Do not tilt the printer while it is in use.• Do not touch the electrical contacts or gears. Doing so could damage the printer and cause the printquality to deteriorate.• Ensure any parts removed during cleaning are replaced before you plug in the printer.Replacing a Toner CartridgeWhen a toner cartridge approaches the end of its usable life span, the control panel displays a toner lowmessage. When a toner cartridge is empty, the printer stops and displays a message on the controlpanel.Install only new cartridges in your printer. If a used toner cartridge is installed, then the toner remainingamount displayed could be inaccurate.