To clear up the ink Canon MP145, MP150, MP160

To clear up the ink Canon MP145, MP150, MP160.
1. Turned off.
2. Pressing Stop / Reset button and press ON / OFF button on.
3. While pressing the ON / OFF key is to let go of the button Stop / Reset.
4. Still pressing ON / OFF button, press the Stop / Reset button two times again.
    Then release the button and the second button.
5. Lights are flashing green for a while then it will stop.
6. Lights turn green, press and hold Stop / Reset 4 times.
7. Press ON / OFF to turn off the printer router. (I may have to press two times to close).
8. Opened Princess router. It will work as usual.