324TroubleshootingPrintout Is Unsatisfactory White streaks visibleCheck PRINT A NOZZLE CHECK PATTERN .If colors are broken or missing, clean the print heads.If lines are not aligned properly, align the print heads.If any portion of the Nozzle Check Pattern is streaked, the print headscould be clogged, may not be aligned properly, or the BJ cartridge may beworn out.If the problem persists after cleaning the print heads and aligning the printheads, try replacing the BJ cartridge.If the Nozzle Check Pattern prints normally, there may be a problem in theapplication program. For details, refer to the Troubleshooting sections of thedocumentation of your application program.Printing a Nozzle Check PatternNote
