Lexmark™ X642

Clearing Jams

Guide

Avoiding jams

The following hints can help you avoid jams:

Use only recommended print media.

Do not overload the print media sources. Make sure the stack height does not exceed the maximum height indicated by the stack line on the labels in the sources.

Do not load wrinkled, creased, damp, or curled print media.

Flex, fan, and straighten print media before you load it. If jams do occur with print media, try feeding one sheet at a time through the multipurpose feeder.

Do not use print media that you have cut or trimmed yourself.

Do not mix print media sizes, weights, or types in the same print media source.

Make sure the recommended print side is loaded in the source according to your simplex or duplex needs.

Keep print media stored in an acceptable environment.

Do not remove trays during a print job.

Push all trays in firmly after loading them.

Make sure the guides in the trays are properly positioned for the size of print media you have loaded. Make sure the guides are not placed too tightly against the stack of print media.

Clearing jams

Understanding jam messages

Message

What to do*

200 and 201

Open the bottom then top front

Paper Jam

covers, remove the print cartridge,

Remove

and then remove the jam.

Cartridge

 

 

 

202 Paper Jam

Open the rear door on the MFP, and

Open Rear Door

remove the jam.

 

 

23x Paper Jam

Remove the duplex tray from the

Check Duplex

duplex unit, raise the duplex

 

deflector, and remove the jam. Open

 

the rear duplex door, and remove the

 

jam.

 

 

24x Paper Jam

Open each tray, and remove any

Check Tray <x>

jammed media.

 

 

250 Paper Jam

Remove all media from the

Check MP

multipurpose feeder, flex and stack

Feeder

the media, reload the multipurpose

 

feeder, and adjust the guide.

 

 

290, 291, 292,

Remove all original documents from

and 294

the ADF. Open the ADF cover, and

Scanner Jams

remove any jammed pages. Open

 

the document cover, and remove any

 

jammed pages. Open the scan unit

 

access door, and remove any

 

jammed pages.

 

 

* After clearing the jam, press to resume printing.

200 and 201 Paper Jam Remove Cartridge

1Push the release latch, and lower the multipurpose feeder.

2Push the release latch, and open the top front

cover.

3Lift and pull the print cartridge out of the MFP.

Warning: Do not touch the photoconductor drum on the underside of the cartridge. Use the cartridge handle whenever you are holding the cartridge.

4Place the print cartridge aside.

Note: Do not leave the cartridge exposed to light for extended periods.

Note: The print media may be covered with unfused toner, which may stain garments and skin.

5Pull the print media up and toward you.

Warning: If the print media does not move immediately when you

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Lexmark X642 manual Understanding jam messages, Paper Jam Remove Cartridge

X642 specifications

The Lexmark X642 is a versatile monochrome laser multifunction printer designed for businesses that require efficient printing, scanning, copying, and faxing capabilities in a compact design. This model is particularly renowned for its reliability and high-performance output, making it a valuable asset for any office environment.

One of the standout features of the Lexmark X642 is its impressive print speed. It can produce up to 40 pages per minute (ppm), ensuring that large print jobs are completed swiftly. This is coupled with a first-page-out time as fast as 6.5 seconds, which significantly reduces waiting times. The printer supports a resolution of up to 1200 x 1200 dots per inch (dpi), resulting in sharp and clear text, along with detailed graphics.

The X642 is equipped with various connectivity options to meet the demands of modern workplaces. It includes USB, Ethernet, and an optional wireless interface, allowing users to connect multiple devices seamlessly. Additionally, it supports various operating systems, making it versatile for different IT environments.

Another excellent aspect of the Lexmark X642 is its scanning capabilities. It features a flatbed scanner and an automatic document feeder (ADF) that can handle up to 50 sheets. This allows users to scan multiple pages quickly, enhancing productivity. The scanning resolution is commendable, with an optical resolution of up to 600 x 600 dpi, making it suitable for detailed documents.

In terms of energy efficiency, the X642 incorporates energy-saving technologies, such as Energy Star certification, which helps reduce overall power consumption. This is beneficial not only for the environment but also for reducing operating costs.

Durability and longevity are essential characteristics of the X642. It is designed to handle high-volume tasks, with a monthly duty cycle capable of reaching 75,000 pages. This robustness makes it ideal for busy offices that demand a reliable printer that can withstand extensive use.

Lastly, the Lexmark X642 is equipped with advanced security features. It includes support for secure printing and document management, ensuring that sensitive information is protected throughout the printing process. Overall, the Lexmark X642 encapsulates a blend of speed, versatility, and security, making it a solid choice for organizations looking to enhance their productivity while maintaining high-quality output.