Troubleshooting Paper Abrasion and Blurry Images

The print head height setting affects printing quality.

Specifying a low print head height makes images clearer and enhances printing quality but may cause paper to rub against the print head.

On the other hand, specifying a high print head height will prevent paper from rubbing against the print head but may reduce the printing quality.

Important

• Paper rubbing against or becoming caught on the print head may jam or result in printed documents that are soiled.

Note

• Raise or lower print head, depending on nature of the problem.

  • Paper rubs against the Print Head
  • The edges of the paper are dirty
  • Image edges are blurred or white banding occurs

1. Tap paper setting display area on HOME screen.

   • Home Screen Menu Composition
   

   The Paper information screen appears.

2. Select paper source for setting height of print head and tap Paper settings.

   The Paper settings screen appears.

3. Tap Advanced.

   The Advanced paper settings screen appears.

4. Tap Head height.

5. Select and tap the setting.

   Note

   • When set to Auto, the printer automatically adjusts the print head height during printing to the level optimal for the ambient temperature and humidity. You can check the setting for the previous print job in Values applied with auto settings.

     • Printer information
   • When the setting other than Auto is selected, the setting selected during this procedure is applied.
   • Depending on the type of paper, some setting values may not be available.