When the power light stops flashing, print a nozzle check pattern again. Repeat cleaning and printing the pattern until all lines are printed completely.
Note:
Printing the nozzle check pattern
1. Press the button to turn off the printer.
2. Turn the printer on while holding the button down, and then release the buttons when the power light flashes.
The nozzle check pattern is printed.
Print head cleaning
Hold the button down for 5 seconds until the power light starts flashing.