Reset Canon i450, i450X, i455, i455X

Problem:

Waste ink tank full, waste ink pad full, the ink absorber is almost full, error 5B00, error p07

Printer:

Canon i450, i450X, i455, i455X

Reset Canon i450 series:

Step 1: Enter Service Mode

1.   Turn off the printer.

2.   Press and hold the Resume button.

3.   Press and hold the Power button.

4.   Release the Resume button (the Power button is still pressed).

5.   Press and releasing the Resume button one time.

6.   Press and hold the Resume button.

7.   Release the Power and Resume buttons together.

After the both buttons are released, the power indicator will blink green for some time and then the green will light constantly.

If after follow points 1-7 the green light not constantly but the printer continues to show an error, it's mean you made a mistake in points 1-7. Turn off the printer and repeat step 1.

Step 2: Reset Canon i450 series

8.   Press the Resume button 4 times (each time the Resume button is pressed, the power indicator changes color).

9.   Press the Power button once to confirm the selected action (reset the absorber counter).

10. Press the Power button to turn off the printer.

11. Turn on the printer and now the printer is ready for use.

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