Lexmark MS431 User Manual

From the computer
1 Depending on the operating system, do either of the following:
• Open the printers folder, and then select your printer.
• From the System Preferences in the Apple menu, navigate to your printer.
2 Select a print job to cancel.
Adjusting toner darkness
1 From the control panel, navigate to:
Settings >
> Print > > Quality > > Toner Darkness >
2 Adjust the setting, and then press .
Print 36

Lexmark MS431 Specifications

General

Print Technology	Laser
Print Resolution	1200 x 1200 dpi
Standard Connectivity	USB, Ethernet
Media Types Supported	Plain paper, Envelopes, Card stock, Labels
Supported Operating Systems	Windows, macOS, Linux
Duplex Printing	Automatic

Summary

Safety information

Product statements

Learn about the printer

Using the control panel

Selecting paper

Set up, install, and configure

Loading paper and specialty media

Installing and updating software, drivers, and firmware

Steps for installing software, drivers, and updating firmware.

Networking

Secure the printer

Erasing printer memory

Restoring factory default settings

Print

Configuring confidential jobs

Use printer menus

Network/Ports

Troubleshoot a problem

Print quality problems

Guides to identify and solve print quality issues using images.

Printing problems

Specific troubleshooting steps for common printing issues.

The printer is not responding

Troubleshooting steps when the printer does not respond.

Clearing jams

General guidance and steps for clearing paper jams.

Contacting customer support

Information on how to contact customer support for assistance.

Notices

STATEMENT OF LIMITED WARRANTY

Details the limited warranty terms for Lexmark printers.