You can find the Canon Service Tool V5103 from reputable service software vendors like 1.2.5 . There are also various resellers providing the tool with a keygen for individual license generation 1.2.2. 2. Important License Information
Unlike standard printer drivers or the Canon IJ Printer Assistant Tool, this is a low-level "service mode" application. It is intended for technicians and advanced users to perform diagnostic and reset functions that are not available through the printer's normal user interface. Canon Service Tool V5103 Download
Canon explicitly designed the waste ink counter system to protect against ink overflow, which can damage both the printer and the surrounding environment. Resetting the counter without actually replacing or cleaning the physical waste ink absorber pad is technically unsafe, as an overflow could ruin your printer and create a messy situation. You can find the Canon Service Tool V5103
Once you have downloaded the Canon Service Tool V5103, follow these steps to install and use the tool: Resetting the counter without actually replacing or cleaning
Release the button. The green power light should flash and then stay solid, indicating the device is in Service Mode. Step 2: Running the Software