Lexmark CX635 - Page 252

Action Yes No
Step 3
a Remove the color imaging kit, and then remove the black
imaging unit.
Warning—Potential Damage: Do not expose the color
imaging kit and black imaging unit to direct light for more
than 10 minutes. Extended exposure to light may cause print
quality problems.
Warning—Potential Damage: Do not touch the
photoconductor drum under the color imaging kit and black
imaging unit. Doing so may aect the quality of future print
jobs.
b Insert the black imaging unit, and then insert the color imaging
kit.
c Print the document.
Does gray or colored background appear on prints?
Contact
customer
support.
The problem is
solved.
Incorrect margins
Note: Before solving the problem, print the Print Quality Test Pages. From the home screen, touch Settings >
Troubleshooting > Print Quality Test Pages.
Action Yes No
Step 1
a Adjust the paper guides in the tray to the correct position for
the paper loaded.
b Print the document.
Are the margins correct?
The problem is
solved.
Go to step 2.
Troubleshoot a problem 252