Canon Service Tool — V1074 Best

Turn off the printer, but leave the power cable plugged into the wall.

The green power light will flash for a few seconds and then stay solid. Your printer is now in Service Mode. Step 2: How to Use Canon Service Tool v1074 canon service tool v1074

Configures the localized firmware settings of the printer (e.g., converting a European model designation to an Asian or American counterpart). 3. Supported Printer Models Turn off the printer, but leave the power