: Clears the internal counter after you have cleaned or replaced the physical ink pads.
To use the tool, your printer . If it is not in this mode, the software will not communicate with the device. Step 1: Entering Service Mode Turn off the printer but keep it plugged into power. Press and hold the Stop/Resume button (red triangle). While holding Stop/Resume, press and hold the Power button. Release the Stop/Resume button (while still holding Power). canon service tool v3900 download top
: Allows modification of regional settings, though this is often locked by modern firmware. Supported Models : Clears the internal counter after you have