1. Turn off power button (power button is in ),
Press and Hold STOP/RESET then Push ON/OFF button
2. Hold ON/OFF button, press STOP/RESET button 2x
3. Let both of button and printer in to SERVICE MODE
4. Printer will be charging
5. After printer finish charging, ush STOP/RESET button 4x. (Waste ink counter reset)
6. Every time you push STOP/RESET button ,
ON/OFF lamp will change green and oranye.
7. Turn off printer dan and take out POWER button
8. Turn on printer again.