The is a specialized utility designed to manage maintenance functions for various Canon PIXMA and Maxify inkjet printers. Its most common use is resetting the "Waste Ink Absorber Full" error (often code 5B00 ), which prevents the printer from operating once internal maintenance pads reach their capacity limit. Canon Service Tool v.4718 Overview | PDF - Scribd
: The software only works if the printer is first placed in a specific "Service Mode" (typically involving a sequence of power and stop button presses). Key Performance Insights