Streaked Vertical Lines Appear On Prints - Lexmark MS510 Manual

Action
Step 2
From the printer control panel, set the paper type and weight in the Paper menu
to match the paper loaded in the tray.
Do the paper type and weight match the type and weight of the paper in the
tray?
Step 3
a
Load paper from a fresh package.
Note: Paper absorbs moisture due to high humidity. Store paper in its
original wrapper until you use it.
b
Resend the print job.
Do streaked horizontal lines appear on prints?
Step 4
a
Reinstall the imaging unit.
1
Remove the toner cartridge, and then the imaging unit.
Warning—Potential Damage: Do not expose the imaging unit to direct
light for more than 10 minutes. Extended exposure to light may cause
print quality problems.
2
Install the imaging unit, and then the cartridge.
b
Resend the print job.
Do streaked horizontal lines appear on prints?
Step 5
Replace the imaging unit, and then resend the print job.
Do streaked horizontal lines appear on prints?

Streaked vertical lines appear on prints

Leading edge
ABCDE
ABCDE
ABCDE
Trailing edge
Action
Step 1
a
Depending on your operating system, specify the paper type, texture, and
weight from Printing Preferences or from the Print dialog.
b
Resend the print job.
Do streaked vertical lines appear on prints?
Print Quality Guide
Page 13 of 19
Yes No
Go to step 3. Change the paper type
and weight to match the
paper loaded in the tray.
Go to step 4. The problem is solved.
Go to step 5. The problem is solved.
Contact customer The problem is solved.
support.
Yes No
Go to step 2. The problem is solved.