Reset Verified — Canon G3400

Keep holding the button, then release the Stop/Reset button.

Before starting, ensure the printer is turned off but still plugged into a power source and that paper is loaded in the rear tray. Press and hold the button (red triangle icon). While holding Stop , press and hold the Power button. Continue holding Power , but release the Stop button. canon g3400 reset

Turn off the printer, wait 10 seconds, and turn it back on. The error should now be cleared. Keep holding the button, then release the Stop/Reset button