My printout has lines running through it. What should I do?

• If you notice white or dark lines in your prints (also called banding), try these solutions before you reprint:
  • Run a nozzle check to see if any of the print head nozzles are clogged. Then clean the print head, if necessary.
  • Make sure the paper type setting matches the type of paper you loaded.
  • Make sure you loaded the printable side of the paper correctly for your product.
  • Turn off any high speed settings in your product software.
  • Align the print head.
  • Your product won't operate properly if it's tilted or at an angle. Place it on a flat, stable surface that extends beyond the base in all directions.
  • You may need to replace the ink cartridge.
  Related references
  Print Head Nozzle Check
  Print Head Cleaning
  Print Head Alignment
  Paper or Media Type Settings
  Selecting Basic Print Settings - Windows
  Selecting Additional Layout and Print Options - Windows
  Selecting Basic Print Settings - Mac OS X
  Selecting Print Layout Options - Mac OS X
  Replacing the Ink Cartridge