Lexmark MX710DHE, 24T7310, 237, 037 manual Troubleshooting 320

Troubleshooting			320
Action	Yes	No
Step 2	Go to step 3.	Do one or more of the
From the printer control panel, set the paper texture, type, and weight in		following:
the Paper menu to match the paper loaded in the tray.		•	Specify the paper
			texture, type, and
Do the paper texture, type, and weight match the paper in the tray?			weight from the
			tray settings to
			match the paper
			loaded in the tray.
		•	Change the paper
			loaded in the tray
			to match the paper
			texture, type, and
			weight specified in
			the tray settings.
Step 3	Go to step 4.	The problem is solved.
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 vertical lines appear on prints?

Step 4 Go to step 5. The problem is solved.

aReinstall the imaging unit.

1Remove 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.

2Install the imaging unit, and then the cartridge.

bResend the print job.

Do streaked vertical lines appear on prints?
Step 5	Contact customer	The problem is solved.
Replace the imaging unit, and then resend the print job.	support at
	http://support.lexmar
Do streaked vertical lines appear on prints?	k.com or your service
	representative.