: Ensure the USB cable is plugged directly into the PC (avoid USB hubs). Disconnect all other external USB devices. Physical Maintenance Notice
The Canon Service Tool V.3900 is a comprehensive software tool designed for Canon printer technicians and service providers. It allows users to perform various maintenance and repair tasks, such as: Canon Service Tool V.3900 Download
Ensure the printer is linked to a Windows PC using a high-quality USB cable. Wi-Fi connections will not work in Service Mode. : Ensure the USB cable is plugged directly
Canon Service Tool V.3900 is an essential utility for technicians and advanced users to perform maintenance on various Canon PIXMA and iP series printers. Its primary use is resetting the "Waste Ink Absorber Counter" It allows users to perform various maintenance and
MG2120, MG2270, MG3120, MG3570, MG4270, MG5270, MG5370
Resetting the software counter does not empty the physical ink. The waste ink pads inside the base of the printer are genuinely saturated with discarded ink. If you reset the software counter multiple times without replacing or washing out the physical felt pads, ink will eventually overflow out of the bottom of the printer machine, damaging your desk or the printer's internal electrical boards. To ensure I give you the correct advice, tell me: What exact do you own?