Canon Service Tool V3800 _best_ -

While the Canon Service Tool V3800 is a lifesaver, it’s important to remember why the error occurs. The "Ink Absorber" is a physical sponge inside your printer that catches excess ink. Resetting the digital counter does not empty the sponge.

Press the button 5 times (for G-series) or 2 times (for older iP/MG series). Release the Power button. canon service tool v3800

The green light should blink and then stay solid. Your computer will detect "New Hardware" as a "Canon Device." Step 2: Running the Software While the Canon Service Tool V3800 is a

Clear the 5B00 error and resume printing. Press the button 5 times (for G-series) or

Connect your printer to your PC via a (Wi-Fi will not work for this). Open the Service_Tool_v3800.exe . In the "Main" tab, look for the Waste Ink Counter section. Ensure "Main" is selected in the dropdown menu. Click the Set button. A "Function was finished" dialog should appear.

Initiate deep cleaning cycles more powerful than standard options.