Canon MAXIFY MB5420 MB5400 series PDF User Manual Mac - Page 936

Uneven or Streaked Colors Uneven Colors Streaked Colors Check1 Check paper and print quality settings. Print Results Are Unsatisfactory Check2 Print nozzle check pattern and perform any necessary maintenance operations such as print head cleaning. Print the nozzle check pattern to determine whether the ink ejects properly from the print head nozzles. For details on printing the nozzle check pattern, print head cleaning, and print head deep cleaning, see If Printing Is Faint or Uneven. • If nozzle check pattern is not printed correctly: Check if the ink tank for the problem color is empty. 936