Canon Mb2140 Service Tool ^new^

This is not a cleaning utility or a nozzle check tool. It is a last-resort diagnostic and reset tool.

: Triggers deep cleaning and alignment procedures beyond those available in the standard user menu. Using the Tool with the MB2140 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. This is not a cleaning utility or a nozzle check tool

Release the Power button. The Power LED should blink and eventually stay solid green, indicating it is in Service Mode. 3. Usage Requirements Using the Tool with the MB2140 This is