Replacing an Ink Tank 72Routine MaintenanceReplacing an Ink TankWhen replacing an ink tank, ensure that you've purchased the correct tanks. The printer willnot print properly if an incorrect ink tank is used, or installed in the incorrect position.• Black: BCI-24 Black• Color: BCI-24 ColorNote ä Damage caused by using a refilled cartridge is not covered by the Canonwarranty. Canon recommends using only original Canon ink tanks toensure the best quality.1 Ensure that the printer is plugged in, and then open the front cover.The cartridge holder moves to the center.