Lexmark Z11 Color Jetprinter, Руководство пользователя

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Caring for your print cartridges
27
The printer feeds a sheet of paper and prints a nozzle test
pattern, similar to the ones shown:
In the examples above, there are no broken lines, indicating
that the nozzles are functioning correctly.
3
Compare the diagonal line above the printed bars on the test
pattern you printed to the diagonal line below the printed bars.
Look for a break in the diagonal lines. A broken line indicates
clogged nozzles.
If the bottom line still has breaks, run the test two more times.
If the print quality is satisfactory after running the test three
times, the print nozzles are clean. You do not need to complete
the remaining steps.
If the print quality of both lines is not satisfactory after running
the test three times, go to step 4.
4
Remove and reinstall the print cartridge.
5
Repeat the nozzle test.
6
If the lines are still broken, wipe the print cartridge nozzles and
contacts. For help, see“Wiping print nozzles and contacts” on
page 28.
Black test
pattern
Color test
pattern
Quick Fix
Clean the print
nozzles when:
• Characters are not
printing completely.
• Characters print with
white lines.
• White dashes appear in
graphics.
• Print is too dark or
smudged.