Canon Service Tool 4905 Link

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.

The printer is not recognized (check USB cable or Service Mode). Error 006: The printer did not successfully enter Service Mode. canon service tool 4905

: Provides more powerful nozzle cleaning cycles than those found in the basic printer driver. Disclaimer: This article is for educational purposes only

While holding Power, release Stop/Resume and press it 5 or 6 times (depending on the model) before releasing both buttons. canon service tool 4905