Quality: Canon Service Mode Tool Version 1050 High

Generates grid patterns and technical data sheets to analyze print quality and alignment.

While holding Stop/Reset, press and hold the Power button.

When the waste ink absorber fills up, the printer stops working and displays an error. The Service Tool resets the counter after you physically clean or replace the absorber pad—resetting without replacement will lead to ink overflow and potential damage. canon service mode tool version 1050

MX320, MX330, MX340, MX860, MX870

Allows technicians to read and write the printer's non-volatile memory, which contains serial numbers, region codes, and usage logs. Generates grid patterns and technical data sheets to

Its main function is resetting the "Ink Absorber Full" error (error code 5B00) by zeroing out the waste ink counter. Compatibility: Specifically designed for older models such as the iP4700, MP250, iP3600, iP4600, MP190, MP240, and MP260 Operating System:

: Wait for a "Function Share Done" popup confirmation message. The Service Tool resets the counter after you

Canon Service Mode Tool (Service Tool) Version 1050 (v1.050)

While holding , press and hold the Power button. The green LED light will turn on.

While it is widely cited in legacy repair guides, modern reviews and expert communities often consider it outdated compared to newer versions like or V5105 . Key Features