Lexmark MS310

Action Yes No
Step 3
a Redistribute the toner in the imaging unit.
1 Remove the toner cartridge, and then the imaging unit.
2 Firmly shake 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.
3 Reinstall the imaging unit, and then the cartridge.
b Resend the print job.
Do horizontal voids appear on prints?
Go to step 4. The problem is solved.
Step 4
Replace the imaging unit, and then resend the print job.
Do horizontal voids appear on prints?
Contact
customer
support.
The problem is solved.
Vertical voids appear on prints
Leading edge
Trailing edge
Action Yes No
Step 1
a Make sure your software program is using a correct fill pattern.
b Resend the print job.
Do vertical voids still appear on prints?
Go to step 2. The problem is solved.
Troubleshooting 183