Try this manual for resetting:
1. Turn off the printer
2. Hold the button "Resume" (red circle in the triangle), add a printer (click "Power") - an indicator light green.
3. Hold the "Power" button, release the button "Resume".
4. Not releasing the "Power" button, double click "Resume" and release both buttons.
Four times click "Resume"
5. Once you click "Power", to confirm the selected action (reset counter absorber). To disable the printer "Power" button to click again.
Good Luck !!!