: Release the Power button. The green power LED will blink and then remain steady, indicating the printer is in Service Mode. Running the Reset Procedure
Using this tool is as simple as double-clicking an .exe file. It requires putting your printer into a special diagnostic state called Service Mode . canon service resetter tool
Often require older versions like V3400. : Release the Power button
A Canon Service Resetter Tool can be a useful utility for resolving printer issues and maintaining performance. However, it is essential to exercise caution when using these tools, especially third-party ones, to avoid potential risks and warranty voidance. Always research and ensure compatibility before using a service resetter tool. especially third-party ones