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The self-test page lets you know whether the HP PSC 500 is operating
properly. It lists current, default front-panel settings.
To print a self-test page:
Press
Menu
until “Self-Test Page” appears on the display.
Press
Select/Resume
.
The test page has a set of lines that should appear unbroken, and colored
bars that should appear solid. The intensity of the colors varies,
depending on the type of paper you are using (that is, plain paper,
HP Premium Inkjet Paper, and so on).
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Use the Clean Cartridges feature when the self-test page shows streaking or
white lines through any of the colored bars. Do
not
clean cartridges
unnecessarily. This wastes ink and shortens the life of your print cartridges.
To clean the cartridges:
Press
Menu
until “Clean Cartridges” appears on the display.
Press
Select/Resume
.
The message “Cleaning” appears on the display, and a sample page is
printed.
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WLCC.book Page 3 Wednesday, May 17, 2000 4:34 PM