Printouts Are Blank/Blurry or Fuzzy/Streaks or LinesAlthough some air may enter the ink tube, it is not a malfunction. No problem if the nozzle check pattern isprinted correctly.Check1 Make sure joint button is not lifted up.Push the print head locking cover to make sure the print head is installed properly.Next, push the joint button firmly to the end.Finally, push the cartridge locking cover to make sure the contact protector or FINE cartridge is installedproperly.Check Installation of Print HeadImportant• Remove the orange label and the protective tape of the print head to install it.Check2 Check paper and print quality settings.Printout Results Are UnsatisfactoryCheck3 Are the print head nozzles clogged?Print the nozzle check pattern and make sure that the ink is coming out normally.For details on printing the nozzle check pattern, print head cleaning, and print head deep cleaning, see If PrintingIs Faint or Uneven.Step1 Print the nozzle check pattern.After printing the nozzle check pattern, examine the pattern.Printing a Nozzle Check PatternIf the pattern is not printed correctly, go to the next step.Step2 Clean the print head.292
