8-10MaintenanceIMPORTANTAbout replacement toner cartridgesFor optimum print quality, when you replace the toner cartridge,using Canon genuine one is recommended.Model Name Supported Canon Genuine Toner CartridgeD1370/D1350/D1320 Canon Cartridge 120Be Careful of Counterfeit Toner Cartridges.Please be aware that there are counterfeit Canon toner cartridgesin the marketplace.Use of counterfeit toner cartridges may result in poor print qualityor machine performance.Canon is not responsible for any malfunction, accident or damagecaused by the use of counterfeit toner cartridges.For more information, see the following Web site.http://www.canon.com/counterfeitShake the toner cartridge before replacement.If the toner is not distributed evenly inside the cartridge, this maycause poor print quality.Hold the toner cartridges properly.When handling the toner cartridge, hold it properly, as shown inthe illustration below. Do not stand it vertically or hold it upsidedown.Do not touch the electrical contacts (A) or the tonercartridge memory (B), and do not open the drumprotective cover (C).Touching the electrical contacts (A) or the toner cartridge memory(B) may result in damage to the machine.Print quality may deteriorate if you touch or damage thephotoconductor drum. Never touch it or open the drum protectivecover (C).(A)Bottom View(C)(B)Do not touch the high-voltage contacts (D) or theelectrical contacts (E).This may result in damage to the cartridge.(D)(E)Miscellaneous precautions• Do not expose the toner cartridge to direct sunlight or stronglight.• Never disassemble or modify it.• Condensation may form in and on the toner cartridge if it isbrought into an environment that exposes it to sudden changesin temperature and/or humidity.If you move the toner cartridge to a location that is warmer orhas higher humidity, leave the cartridge in the new location for2 hours or longer without opening the protective bag to allow itto adjust to the new temperature.• Do not leave the front cover open for a long time with the tonercartridges installed.• Keep the toner cartridge away from equipment that generatesmagnetic fields, such as LCD displays and computers.• A toner cartridge is a magnetic product. Keep the toner cartridgeaway from products that may be damaged by magnetism, suchas a floppy disk or disk drive. This may lead to damage to data.NOTEAbout the packing materialsThe packing materials are subject to change in form or placement,or may be added or removed without notice.When is set toThe machine continues printing the received fax if the tonercartridge is not replaced. Note that the output may not be clear, assubtle details such as thin lines and light colors may not be clearlyreproduced, due to a small amount of toner remaining inside thetoner cartridge. Plus, the data is deleted once it has been printed.“Continue Printing When Toner Is Low” (→P. 6-26)
