Canon MAXIFY GX5020 Wireless MegaTank Inkjet Color Printer - Manual (Page 86)

• To obtain optimum print quality, we recommend to refill the ink tank with ink up to the upper limit line •
at least once a year.
Note
• Color ink may be consumed even when printing a black-and-white document or when black-and- •
white printing is specified. Every ink is also consumed in the standard cleaning and deep cleaning of
the print head, which may be necessary to maintain the performance of the printer.
When ink runs low, promptly refill it.
Ink Tips
86