Press the button 5 times (on some G-series models, it may be 6 times). Release the Power button.
While continuing to hold the Stop button, press and hold down the Power button. The power LED will light up. canon service tool st6000 download
Turn the printer back on normally. The error blinking lights should be gone, and the printer will function as normal. Troubleshooting Common ST6000 Errors Error Code Function not supported Press the button 5 times (on some G-series