Lexmark MS521 User Guide

Action Yes No
Step 5
a From the Quality menu on the control panel, set Print
Resolution to 600 dpi.
b Print the document.
Is the printer still printing slow?
Go to step 6. The problem is
solved.
Step 6
a Make sure that the printer is not overheating.
Notes:
• Allow the printer to cool down after a very long print job.
• Observe the recommended ambient temperature for the
printer. For more information, see
“Selecting a location
for the printer” on page 9.
b Print the document.
Is the printer still printing slow?
Go to step 7. The problem is
solved.
Step 7
a Add more printer memory.
b Print the document.
Is the printer still printing slow?
Contact
customer
support.
The problem is
solved.
Print jobs do not print
Action Yes No
Step 1
a From the document you are trying to print, open the Print
dialog, and then check if you have selected the correct printer.
b Print the document.
Is the document printed?
The problem is
solved.
Go to step 2.
Step 2
a Check if the printer is on.
b Resolve any error messages that appear on the display.
c Print the document.
Is the document printed?
The problem is
solved.
Go to step 3.
Troubleshooting 125

Lexmark MS521 Specifications

General

Print Technology	Monochrome Laser
Print Speed	Up to 46 ppm
Print Resolution	1200 x 1200 dpi
Monthly Duty Cycle	Up to 120, 000 pages
Processor Speed	1 GHz
Standard Output Capacity	250 sheets
Operating System Compatibility	Windows, Mac OS, Linux
Hard Drive	Optional
Recommended Monthly Page Volume	2000 - 15000 pages
Duplex Printing	Standard
Connectivity	USB, Ethernet
Media Types Supported	Paper Labels, Card Stock, Envelopes, Plain Paper, Transparencies