Epson LQ-2090II - User Manual

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Network Guide60 pages

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Questions and Answers:

H
hamptonjayAug 27, 2025
What to do if Epson LQ-2090II does not work and the control panel lights are off?
- J
  Jason PalmerAug 27, 2025
  If your Epson Printer doesn't work and the control panel lights are off, here's what to check: * First, ensure the printer is turned on. * Next, verify the power cord is properly plugged into both the electrical outlet and the printer itself. If it wasn't, turn off the printer, firmly plug in the cord, and then turn the printer back on. * Finally, try a different electrical outlet to rule out a faulty outlet.
A
Angela SolisAug 27, 2025
What to do if Epson LQ-2090II Printer prints strange symbols, incorrect fonts, or other inappropriate characters?
- D
  Diane MoyerAug 27, 2025
  If your Epson printer is printing strange symbols or incorrect characters, it indicates a communication issue. Ensure you're using the correct interface cable and that the communications protocol is correct. Also, verify that the correct character table is selected in your software. Finally, confirm that the correct printer is selected in your software before printing.
J
jessica75Aug 28, 2025
What to do if Epson LQ-2090II Printer makes noise, but nothing prints?
- J
  Jacqueline GriffinAug 28, 2025
  If your Epson printer makes noise but doesn't print, or if printing stops abruptly, check the following: Ensure the paper-thickness lever is correctly set to match the thickness of your paper. Also, check the ribbon. Remove any slack by turning the ribbon-tightening knob, or reinstall the ribbon cartridge.
J
Jacqueline MooreAug 28, 2025
What to do if part of Epson LQ-2090II Printer printout is missing?
- H
  hryanAug 28, 2025
  If parts of your Epson printer's printout are missing, or there are missing dots, the ribbon may have too much slack, be loose, or the cartridge might not be installed properly. Remove any slack in the ribbon by turning the ribbon-tightening knob, or reinstall the ribbon cartridge. Also, the ribbon might be worn out, so consider replacing it.
A
Andrea MullenAug 29, 2025
What to do if Epson Printer has lines of dots missing in the printout?
- S
  Sabrina HesterAug 29, 2025
  If you notice lines of dots missing in your Epson printer's output, it indicates that the print head is damaged. Stop printing and contact your dealer to have the print head replaced.
D
Debbie JacksonAug 30, 2025
What to do if Epson LQ-2090II prints all the text on the same line?
- M
  Michele ArroyoAug 30, 2025
  If your Epson printer prints all text on one line, it means no line feed command is being sent. Turn on the auto line feed setting using the printer’s Default Setting mode so that the printer automatically adds a line feed code to each carriage return.
K
Kelly MurrayAug 30, 2025
What to do if Epson Printer printout has extra blank lines between lines of text?
- J
  Jordan YoungAug 30, 2025
  If your Epson printer's output has extra blank lines, it's likely because two line feed commands are being sent. This happens when the printer’s auto line feed setting is on. Turn off the auto line feed setting using the printer’s Default Setting mode.
E
Elizabeth BartonAug 31, 2025
What to do if Epson LQ-2090II Printer printing appears too high or low on the page?
- T
  tvalentineAug 31, 2025
  If your Epson printer's printing appears too high or low on the page, the paper size setting in your application software or printer driver may not match the size of the paper you are using. Check the paper size setting in your application or printer driver.
J
John Morris Jr.Aug 25, 2025
What to do if my Epson LQ-2090II does not print when the computer sends data?
- B
  bprinceAug 25, 2025
  If your Epson printer isn't printing when the computer sends data, try these solutions: * Make sure the printer is not paused by pressing the Pause button to turn off the Pause light. * Check that both ends of the interface cable between the printer and the computer are securely plugged in. * Ensure that you are using an interface cable that meets the requirements of both the printer and computer. * Verify that your software is properly set up for your printer by selecting your printer from the Windows desktop or in your application. If necessary, install or reinstall the printer driver software.
A
Amber RuizSep 1, 2025
What to do if paper is not loaded correctly in Epson LQ-2090II Printer?
- W
  William MorrisSep 1, 2025
  Remove and reload your paper correctly in Epson Printer.

Epson LQ-2090II Specifications

General

Safety	Safety Standards: UL62368-1, CAN/CSA C22.2 No.60950-1, IEC/EN62368-1 EMI: FCC part15 subpart B class A, ICES-003 Class A CE Markings: EN62368-1, EN55032 class A, EN61000-3-2, EN61000-3-3, E55024
Product color	Black
Sound pressure level (printing)	55 dB
Color	No
Character pitch	10, 12, 15, 17, 20 cpi
Built-in barcodes	CODABAR (NW-7), Code 128 (A/B/C), Code 39, EAN13, EAN8, Industrial 2/5, POSTNET, UPC-A, UPC-E
Maximum print speed (LQ)	121 cps
Maximum print speed (draft)	366 cps
Sustainability certificates	ENERGY STAR
Windows operating systems supported	Windows 10, Windows 7, Windows 8, Windows XP

Weight and Dimensions

Depth	320 mm
Width	612.1 mm
Height	3129.7 mm
Weight	93389 g

Summary

Chapter 1 Paper Handling

Printing on continuous paper

Printing on single sheets (cut-sheet)

Chapter 2 Printer Software

Accessing the printer driver from Windows applications

Steps to access the printer driver settings via Windows applications.

Using the Printer Driver

Access and use the printer driver from Windows applications or the Start menu.

Accessing the printer driver from the Start menu

Steps to access the printer driver settings via the Windows Start menu.

Changing the printer driver settings

Guide to modifying printer driver settings via Layout, Paper/Quality, and Utility menus.

Printer Driver Settings Overview

Printer settings

Detailed explanation of various printer settings like Paper Size, Orientation, and Graphics.

Monitoring settings

Setting Utility

Setting up EPSON Status Monitor 3

Procedure for setting up EPSON Status Monitor 3 for printer monitoring across Windows versions.

Accessing EPSON Status Monitor 3

Installing EPSON Status Monitor 3

Making adjustment with Bi-D Adjustment

How to use the Bi-D Adjustment utility to correct vertical line misalignments.

Using Printer Setting

Changing printer setting

Sharing the printer

Guide on how to share the printer on a standard Windows network.

Setting up your printer as a shared printer

Procedure for configuring the computer as a printer server for network sharing.

Sharing the printer when the firewall is on

Steps to enable printer sharing when Windows Firewall is active.

Setting for the clients

Instructions for installing the printer driver on client computers for network access.

Cancelling Printing

How to cancel print jobs from the computer or the printer's control panel.

Uninstalling the Printer Software

Uninstalling the printer driver and EPSON Status Monitor 3

Detailed steps to uninstall the printer driver and EPSON Status Monitor 3.

Chapter 3 Control Panel

Selecting a Font and Pitch

About Your Printer’s Default Settings

Default Setting mode

How to enter and change printer default settings using the control panel.

Changing default settings

Procedure to enter Default Setting mode and modify the printer's default configurations.

Lock-Out Mode

Changing the lock-out mode setting

How to turn lock-out mode on, off, or change locked functions.

Chapter 4 Troubleshooting

Using the Error Indicators

Diagnose printer problems using control panel lights and beep patterns.

Power supply problems

Troubleshooting steps for issues related to the printer's power supply and lights.

Problems and Solutions

Find solutions to common printer issues by identifying the cause.

Printing or printout quality problems

Solutions for issues where the printer makes noise but doesn't print or stops abruptly.

Printing position problems

How to resolve issues where printing appears too high or low on the page.

Single sheets do not feed properly

Continuous paper does not feed properly

Network problems

Correcting USB Problems

Clearing a Paper Jam

Step-by-step instructions on how to safely clear a paper jam from the printer.

Aligning Vertical Lines in Your Printout

Printing a Self Test

Procedure to run a self test to diagnose printer or computer issues.

Chapter 6 Options and Consumables

Replacing the Ribbon Cartridge

Step-by-step instructions for installing or replacing the printer's ribbon cartridge.

Cut-Sheet Feeder

Installing the cut-sheet feeder

Roll Paper Holder

Loading paper in the single-bin cut-sheet feeder

Loading paper in the high-capacity cut-sheet feeder

Assembling the double-bin cut-sheet feeder

Assembling the roll paper holder

Installing the roll paper holder

Loading roll paper

Chapter 7 Product Information

Printer Specifications

Electrical

Paper

Cleaning the Printer

Instructions for thoroughly cleaning the printer to maintain optimal performance.

Transporting the Printer

Safety Instructions

Warnings, Cautions, and Notes

Explanation of warning symbols and their importance for safe operation.

When operating the printer

Guidelines for safe operation of the printer, including adjustments and power handling.

Hot Parts Caution Symbol

Alerts users about hot components after printer use and advises caution.

Important Safety Instructions

Essential safety guidelines to follow before operating the printer.

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