Lexmark MX310 manual Solving fax problems, Fax function is not set up, Troubleshooting 227

Troubleshooting			227
	Action	Yes	No
	Step 2	Go to step 3.	Change the paper size
	Check if the paper size setting matches the size of the paper loaded in the		setting to match the
	tray.		paper loaded in the
			tray, or load the tray
	From the Paper menu on the printer control panel, check the Paper
			with paper that
	Size setting.
			matches the paper size
	Does the paper size setting match the size of the paper loaded in the tray.		setting.
	Step 3	The problem is solved.	Contact customer
	a Specify the paper size. Depending on your operating system, specify		support.
	the paper size in Printing Preferences or the Print dialog.
	b Resend the print job.
	Do copies print properly?

Solving fax problems

•“Fax function is not set up” on page 227

•“Caller ID is not shown” on page 228

•“Cannot send or receive a fax” on page 229

•“Can send but not receive faxes” on page 231

•“Can receive but not send faxes” on page 232

•“Received fax has poor print quality” on page 233

Fax function is not set up

Before completing these instructions for network printers, check if the fax cables are connected.

Note: The indicator light blinks red until you set up fax.