Lexmark MS310 series User Manual page 166

Troubleshooting
Repeating defects appear on prints
Action
Step 1
Measure the distance between the defects.
Check for a distance between the defects that equals:
•
97 mm (3.82 in.)
•
47 mm (1.85 in.)
•
38 mm (1.5 in.)
Is the distance between defects equal to one of the listed
measurements?
Step 2
Replace the imaging unit, and then resend the print job.
Do the repeating defects still appear?
Print is too dark
ABC ABC
DEF DEF
Yes No
Go to step 2.
Contact customer The problem is
support at solved.
http://support.lexm
ark.com or your
service
representative.
166
1
Check if the
distance
between the
defects equal to
80 mm (3.15 in.)
2
Take note of the
distance, and
then contact
customer
support at
http://support.l
exmark.com or
your service
representative.