Canon G2420 oxygene - Last answer on 14 Dec 2023 1 answer Hello, I need help to resolve the issue with error code 1728 on Canon G2420. The message states that the maintenance cartridge is full. Show more Related links: Canon printer and used ink tank USB issue with a Canon printer Issue with PC and Canon Selphy cp500 printer Canon CP730 not printing via USB, help!! Printer issue: Canon LBP2900 Canon CP1200 Selphy stuck on Canon logo 1 answer Sorted by votes Votes Date Descending date Answer 1 / 1 txiki Contributor Hello Maybe here? Best regards!