Just remember: use it responsibly. Reset only the waste ink counter, avoid experimental buttons, and physically check your ink pads every few resets. With care, the Canon Service Tool 4905 can extend your printer’s life by years. Q: Is Canon Service Tool 4905 free? A: Yes, it is distributed for free online. Beware of scammers selling it.
A: No. 6A80 is a mechanical jam, not a counter overflow. You need to physically clean or replace the purge unit. canon service tool 4905
Disclaimer: This article is for educational purposes only. The author is not responsible for any damage resulting from improper use of service tools. Always consult your printer’s service manual before proceeding. Just remember: use it responsibly
Enter the . This software utility is the unofficial key to your printer’s service mode, allowing you to reset counters, run diagnostics, and perform maintenance tasks that Canon normally reserves for authorized technicians. Q: Is Canon Service Tool 4905 free