Canon G288 Waste Ink Reset Procedure
1. Turn off the printer and disconnect the power cord.
2. Press and hold the Stop/Reset button on the printer, and then press and hold the Power button.
3. Release the Power button, but keep pressing and holding the Stop/Reset button.
4. While continuing to hold the Stop/Reset button, press and release the Power button four times.
5. Release the Stop/Reset button, and the printer will start the waste ink reset process.
6. After the waste ink reset process is complete, the printer will print a test page.
7. Reconnect the power cord to the printer, and turn the printer on.
8. Your Canon G288 printer should now be reset and ready to use.
