Reset Canon Service Tool: V4905

If you follow the steps above, handle the physical ink overflow, and accept the risks, you can successfully give your Canon printer a second life. If not, remember that modern printers are often disposable; a reset might buy you 6 months, not 6 years.

Resetting the is like resetting your car’s oil light without changing the oil. Eventually, it will overflow. Reset Canon Service Tool V4905