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Lexmark E 240 - User Manual

Lexmark E 240
111 pages
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User’s Guide
June 2005
Lexmark and Lexmark with diamond design are trademarks of Lexmark International, Inc.,
registered in the United States and/or other countries.
© 2005 Lexmark International, Inc. All rights reserved.
740 West New Circle Road
Lexington, Kentucky 40550
E240, E240n

Table of Contents

Questions and Answers

  • S
    Samantha FergusonSep 8, 2025
    How to fix missing characters when printing envelopes on Lexmark E 240 Printer?
    • I
      igomezSep 8, 2025
      If you're experiencing missing characters when printing envelopes with your Lexmark printer, check your printer driver settings to ensure you've selected 'Envelope' from the Paper Type menu. If 'Envelope' is already selected, try changing the texture setting to a rougher setting.
  • N
    Nicholas SuarezSep 7, 2025
    Why are there ghost images on my Lexmark Printer prints?
    • S
      Stephanie CuevasSep 7, 2025
      Ghost images on your Lexmark printer's output can be caused by an incorrect Form Type setting in the printer driver or a low toner level in the toner cartridge. Ensure the Form Type setting is correct for the paper or specialty media you are using. If the problem continues, replace the toner cartridge.
  • A
    andreamartinezAug 22, 2025
    Why does my Lexmark E 240 Printer print blank pages?
    • G
      Gary SullivanAug 22, 2025
      The Lexmark printer may be printing blank pages because the toner cartridge is defective or empty. To resolve this, replace the toner cartridge.
  • A
    Arthur CummingsSep 4, 2025
    What causes print irregularities on Lexmark Printer?
    • L
      Laura SheltonSep 4, 2025
      Print irregularities on your Lexmark printer can result from paper absorbing moisture due to high humidity, using paper that does not meet the printer specifications, or a worn or defective fuser. Try loading paper from a fresh package in the paper tray and avoid textured paper with rough finishes. Also, ensure the printer driver paper type setting matches the type of paper you are using. If the problem continues, replace the fuser.
  • J
    Jenna WestSep 3, 2025
    Why does my Lexmark E 240 print only on one side of the page?
    • W
      woodsjacquelineSep 3, 2025
      If your Lexmark printer is only printing on one side of the page, it's possible that the toner cartridge is not properly installed. Remove and then reinsert the toner cartridge to ensure it is correctly seated.
  • J
    Jessica AndersonSep 1, 2025
    How to fix white lines on Lexmark Printer prints?
    • C
      Caitlin HillSep 2, 2025
      To address white lines appearing on your Lexmark printer's output, try the following steps in order: First, clean the printhead lens. Then, replace the toner cartridge. Finally, replace the fuser.
  • T
    Tiffany HowardAug 31, 2025
    Why is my Lexmark Printer printing solid black pages?
    • T
      Timothy BrooksAug 31, 2025
      If your Lexmark printer is producing solid black pages, it could be due to a defective toner cartridge or a problem that requires servicing. Try replacing the toner cartridge. If the issue persists, call for service.
  • F
    fcastilloAug 30, 2025
    Why is my Lexmark Printer producing streaked horizontal lines?
    • C
      Charles JuarezAug 30, 2025
      Streaked horizontal lines on printouts from your Lexmark printer can be caused by a defective, empty, or worn toner cartridge or fuser. Replace the toner cartridge or fuser as needed.
  • C
    Christie BenderAug 29, 2025
    What causes streaked vertical lines on Lexmark E 240 prints?
    • A
      adkinsstacyAug 29, 2025
      Streaked vertical lines on your Lexmark printer's output may be due to toner smearing before fusing to the paper or a defective toner cartridge. If the paper is stiff, try feeding from another tray or the manual feeder. Alternatively, replace the toner cartridge.
  • H
    hoodjohnAug 27, 2025
    Why does my Lexmark E 240 Printer have a gray background when printing?
    • B
      Betty LeeAug 27, 2025
      A gray background on your Lexmark printer's output can occur if the Toner Darkness setting is too dark or if the toner cartridge is defective. Try selecting a different Toner Darkness setting from the printer driver, or replace the toner cartridge.

Summary

Safety Information

Printer Overview

Installing Software for Local Printing

Windows Software Installation

Instructions for installing printer software on Windows operating systems.

Macintosh Software Installation

Steps for installing printer software on Macintosh operating systems.

UNIX;Linux Software Installation

Guidance for installing printer software on UNIX and Linux platforms.

Installing Software for Network Printing

Windows Network Setup

Procedures for configuring printers for direct or shared network printing in Windows.

Macintosh Network Setup

Steps to set up network printing for Macintosh computers.

UNIX;Linux Network Setup

Instructions for network printing on UNIX and Linux environments.

Installing Options

Using the Operator Panel

Software and Network Tasks

Configuring TCP;IP

Steps for assigning an IP address to the printer for network connectivity.

Supplies Information

Ordering Printer Supplies

Information on what supplies are needed and how to order them.

Changing Toner Cartridge

Toner Cartridge Replacement

Step-by-step instructions for replacing the printer's toner cartridge.

Changing Photoconductor Kit

Photoconductor Kit Replacement

Procedure for replacing the photoconductor kit in the printer.

Troubleshooting

Lexmark E 240 Specifications

General IconGeneral
Print TechnologyLaser
Print Speed (Black)24 ppm
Print Resolution1200 x 1200 dpi
Monthly Duty Cycle10, 000 pages
Standard Paper Capacity250 sheets
ConnectivityUSB 2.0
Duplex PrintingManual
Supported Operating SystemsWindows, Mac OS, Linux
Output Tray Capacity100 sheets
Media Sizes SupportedLetter, Legal, A4, A5, B5
Media Types SupportedPlain Paper, Envelopes

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