4Close the front door. The light sequence that represents the Home menu appears.
- On
- On
- On
- On
5Press and release until you see the light sequence for print quality test pages, as indicated on the printer
settings configuration sheet.
6Press and hold until all lights cycle.
After a few minutes, th e print quality test page s print. The pages includ e:
•An information page containing inform ation about the device, the cartridge, marg in settings, and minimum
stroke width, and a graphic for evaluating the print qu ality
•Two pages for assessing how well the printer is capable of printing various types of graphics
7Examine the pages to determine the quality of printing. If there are problem s, see “Solving print quality problems”
on page 114.
To return to the Home menu , press and hold until all the lights cycle. To exit the menus, turn the printer off.
Blank pages
Try one or more of the following:
•Remove and reinstall the toner cartridge.
•Remove and reinstall the photoconductor kit.
If the printer still prints blank pages , it may need to be serviced. For mo re information, contact Customer Suppor t.
Troubleshooting
115