Lexmark Color Jetprinter Z42 User Manual page 41

Steps to basic printing
Beyond the basics
Maintaining your printer
Troubleshooting
Appendix
Index
Maintaining your printer
Compare the diagonal lines above the printed bars to the diagonal
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lines 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, the print nozzles are clean. You
do not need to complete the remaining steps.
• If the print quality of both sets of lines is not satisfactory, continue
with the next step.
Remove and reinstall the print cartridge.
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Repeat the nozzle test.
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If the lines are still broken, see the next section,
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nozzles and contacts.
41
Wiping print