When it comes to cleaning your Canon printer, you should have a daily, weekly, and monthly schedule you can follow. Daily schedule means whenever you use your printer, you should ensure it is in proper and working conditions like making sure it is covered with a printer cover. Your weekly maintenance schedule can be a simple check if your printer has enough paper in its paper tray, and your cartridges have sufficient inks. For your monthly maintenance schedule, you may check your printer for any paper jams or any dust build-up because you’re not using any cover for your printer.