Canon Mb2140 Service | Tool

The story of this tool is also one of caution. Canon intended this software for "authorized service channels" only. Improper use or using the wrong version can lead to: Canon Service Tool Errors during waste ink counters reset

: Can save a printer from being discarded for a software-locked error. Risk of Bricking Canon Mb2140 Service Tool

This is the most common use of the tool. Canon printers contain absorbent pads that soak up waste ink during cleaning cycles. The printer tracks how much ink is absorbed and will eventually stop working, displaying an error (usually Error 5B00). Once these pads are physically cleaned or replaced, the Service Tool is required to reset the electronic counter back to zero. The story of this tool is also one of caution