Canon S9000 S300 S400 i550 i560 i850 reset

1. Turn off printer
2. Hold down Resume button and press Power button.
3. Keep holding down Power button and let Resume button go.
4. Press Resume button 2 times then let BOTH buttons go.
5. Green lights will flash and then stop blinking.
6. When green lights are solid, press the Resume button 4 times.
7. Press the Power button and the printer should turn off, if not, press the Power button once more.
8. Your printer should respond as normal.

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The Secret Resetter Code for Canon S9000

1. Turn off printer
2. Hold down Resume button and press Power button.
3. Keep holding down Power button and let Resume button go.
4. Press Resume button 2 times then let BOTH buttons go.
5. Green lights will flash and then stop blinking.
6. When green lights are solid, press the Resume button 4 times.
7. Press the Power button and the printer should turn off, if not, press the Power button once more.

Your printer should respond as normal.

The Secret Resetter Code for Canon MPC190
Reset Waste Ink

1. Enter SERVICE MODE.
By pressing Menu Copy Scan Copy Copy
2. Select TEST MODE.
3. Select [8] PRINTER TEST in TEST MODE.
4. Select 3. [EEPROM CLEAR].
5. Select 0. [INK COUNT].
6. Press the [Set] key.
7. Press the [Stop/Reset] key (returning to the state of 3)), and then press the [ON/OFF] key.

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