12-6 Maintenance Chapter 12BJ CartridgeBJ Cartridges and Ink TanksCanon offers several BJ cartridges and ink tanks for use with the copier/fax. BC-21e Color BJ Cartridge (Included with the Copier/Fax)Contains the print head unit and two replaceable ink tanks, onecolor (cyan, magenta, yellow) and one black. When you run outof ink, you can replace the ink tanks without having to replacethe print head unit. BX-20 Black BJ Cartridge (Sold separately)Contains the print head unit and black ink only. Use thisBJ cartridge for fast, black ink printing. When you run out of ink,replace the entire BJ cartridge. BCI-21 Black Ink Tank (Included with the Copier/Fax)Contains the black ink for the Color BJ cartridge. When the Blackink tank of the Color BJ cartridge runs out, replace with this tank. BCI-21 Color Ink Tank (Sold separately)Contains the color ink for the Color BJ cartridge. When the Colorink tank of the Color BJ cartridge runs out, replace with this tank.n• To help ensure the maximum life of your BJ cartridges, always follow the guidelines forcartridge maintenance. (1 p. 2-12)• For optimum printing results and to avoid printing problems, Canon recommends that youonly use the Canon BJ cartridges and ink tanks mentioned in this manual.InkCartridgeMade inJapanBCl-21ColorInkCartridgeBCl-21Made inJapanBlackInkCartridgeBCl-21Made inJapanBlackInkCartridgeBCl-21Made inJapanColorMade in JapanColor BJCartridgeBC-21e
