The is a specialized utility used to reset the waste ink absorber counter (Error 5B00/P07) and perform maintenance on older Canon Pixma printers like the MP250 . Important Warning
Before using the Service Tool V1074 for Canon MP250, users should be aware of the following precautions and warnings: service tool v1074 canon mp250 download link
the printer but leave it plugged into the power and connected to the PC via USB. Press and hold the Stop/Reset button (red triangle icon). While holding Stop/Reset , press and hold the Stop/Reset held), then press Stop/Reset The is a specialized utility used to reset
Maya hesitated for only a second before clicking. press and hold the Stop/Reset held)