Use the tool’s EEPROM info printout to see your total pages. Reset only when necessary (every 8,000–10,000 pages). Do not reset preemptively, as this masks the real fill level.
In this comprehensive guide, we will explain what the Canon MB2140 Service Tool is, why you need it, where to find it, how to use it safely, and the risks involved. By the end, you will understand how to resurrect a "bricked" MB2140 without paying for expensive depot repairs. Canon Mb2140 Service Tool
Using the wrong version of the service tool (e.g., a tool meant for the MB2120 on an MB2140) can corrupt the EEPROM. This makes the printer completely unresponsive—even to power cycles. Use the tool’s EEPROM info printout to see
In the "Ink Absorber Counter" section, ensure is selected from the Absorber pull-down menu. Click the Set button to reset the counter to zero. In this comprehensive guide, we will explain what