![](/images/new-backgrounds/1242060/242060291x1.webp)
6. Reinstall the duplexer.
7. Close the left door.
Improve print quality
You can prevent most
●Use the correct paper type setting in the printer driver
●Adjust color
●Use paper that meets HP specifications
●Check the ink cartridges
●Clean ink smears
●Clean the printhead
●Use the printer driver that best meets your printing needs
132 Chapter 11 Solve problems | ENWW |