Canon Service Tool V3800 Portable Guide

: Turn off the printer but keep the power cable plugged in. Button Sequence : Press and hold the Stop/Resume button (red triangle). While holding Stop/Resume, press and hold the Power button.

: This software is officially distributed only through Canon's authorized service channels. Most online downloads for V3800 are third-party and may contain malware. canon service tool v3800 portable

Changing the printer’s localized region. How to Use the Service Tool (Step-by-Step) : Turn off the printer but keep the power cable plugged in