
Troubleshooting
| Problem | Solution | 
| Print quality is poor on the second | In the Paper Menu, change the Paper Texture to Rough. | 
| side of a duplex print job. | 
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| Print quality is poor when using | In the Paper Menu, change the Paper Texture to Rough and the Paper | 
| 24# paper with a high cotton | Weight to Heavy. | 
| content (rough paper). | 
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Solving option problems
| Problem | Solution | 
| Option does not operate correctly | • Turn the printer power off, wait for about 10 seconds, and turn the | 
| after it is installed, or it quits | printer power on. If this does not fix the problem, unplug the printer | 
| working. | and check the connection between the option and printer. | 
| 
 | • Make sure the option is installed and selected in the printer driver you | 
| 
 | are using. | 
| 
 | • For Macintosh users: Make sure the printer is set up in Chooser. | 
| 
 | Optional drawer: | 
| 
 | – Make sure the connection between the optional drawer and the | 
| 
 | printer is secure. Refer to the Setup Guide. | 
| 
 | – Make sure the print media is loaded correctly. See Loading trays | 
| 
 | for more information. | 
| 
 | Optional flash memory card: | 
| 
 | – Make sure the flash memory card is securely connected to the | 
| 
 | printer system board. | 
| 
 | Optional printer memory card: | 
| 
 | – Make sure the printer memory card is securely connected to the | 
| 
 | printer system board. | 
| 
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Solving option problems
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