With Canon cartridges, you just press and hold the "Stop/Reset" button for five seconds when it says you're out of ink. You need to be sure to remove the cartridge when it's actually empty, otherwise it could damage your printer. Also, don't run maintenance when a cartridge is empty. Once you replace it, the printer will begin monitoring ink levels again.
Canon 120 Cartridge for Canon imageCLASS D1100 Series (2617B001AA) by Canon, $148.63 http://letrasdecanciones365.com/prta/dp/B001TOD3NM/ Cartridge 120 for Canon imageCLASS D1100 series Technical Details: Single Cartridge System includes toner and drum in one cartridge