Lexmark Color Jetprinter Z42 User Manual page 40

Steps to basic printing
Beyond the basics
Maintaining your printer
Troubleshooting
Appendix
Index
Maintaining your printer
From the Cartridges tab, select Clean Print Nozzles.
3
The printer feeds a sheet of paper and prints a nozzle test pattern,
similar to the one shown:
These cyan,
magenta, yellow,
and black purge
lines print when
ink is forced
through the
nozzles to unclog
them. If any of
these colors are
missing on your
printed test page,
your cartridge
may be out of
that color of ink.
40
Broken lines at
the top of the
page indicate
clogged
nozzles.
Unbroken lines
at the bottom
of the page
indicate the
nozzles were
cleaned.