Lexmark C3426 Users Guide PDF - Page 132
Horizontal dark lines, Notes, Settings, Troubleshooting, Print Quality Test s
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Troubleshoot a problem Action a Open the front door, and then firmly push it down. b Pull out the print cartridge tray. c Remove, and then insert the print cartridges. 132 Yes Contact customer support. No The problem is solved. d Insert the print cartridge tray, and then close the door. e Print the document. Is the print density uneven? Horizontal dark lines Notes: • Before solving the problem, print the Print Quality Test Pages. From the control panel, navigate to Settings > Troubleshooting > Print Quality Test Pages. For non-touch-screen printer models, press to navigate through the settings. • If horizontal dark lines keep appearing on the prints, then see the "Repeating defects" topic.
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Action
Yes
No
a
Open the front door, and then firmly push it down.
b
Pull out the print cartridge tray.
c
Remove, and then insert the print cartridges.
d
Insert the print cartridge tray, and then close the door.
e
Print the document.
Is the print density uneven?
Contact
customer
support
.
The problem is
solved.
Horizontal dark lines
Notes:
•
Before solving the problem, print the Print Quality Test Pages. From the control panel, navigate to
Settings
>
Troubleshooting
>
Print Quality Test Pages
. For non-touch-screen printer models, press
to navigate through the settings.
•
If horizontal dark lines keep appearing on the prints, then see the “Repeating defects” topic.
Troubleshoot a problem
132