Quick and Easy Solution: Resetting Canon G2020 Maintenance Cartridge Without Changing It The Canon G2020 printer has a maintenance cartridge that needs to be replaced periodically to ensure optimal performance of the printer. However, if you want to reset the maintenance cartridge without replacing it, you can follow these steps: How to Reset Canon G2020 Maintenance … [Read more...] about Don’t Replace Your Canon G2020 Maintenance Cartridge Just Yet: Try This Resetting Method