Canon Service Tool: V5306 ((full))

While continuing to hold the Stop button, press and hold down the Power button. The power LED will light up.

Resetting the digital counter via software solves the software lockout, but it does make the physical waste ink magically disappear. canon service tool v5306

If the printer's mainboard has been damaged (not just a counter issue), this software will not fix it. While continuing to hold the Stop button, press

Resets the digital percentage gauge back to 0%. If the printer's mainboard has been damaged (not

Press and hold down the Stop/Reset button (usually marked by a red triangle inside a circle).

Warning: If the alarm light stays solid orange, the printer has suffered a hardware failure or the Service Mode partition on the chip is locked. Do not attempt to run the software if the light is orange. Step 2: Running Canon Service Tool v5306