Printer User Manual
Table Of Contents
- FRONT MATTER
- TABLE OF CONTENTS
- INTRODUCTION
- CHAP 1-SETTING UP THE PRINTER
- CHAP 2-PAPER HANDLING
- CHAP 3-USING THE PRINTER
- CHAP 4-USING SOFTWARE AND GRAPHICS
- Using the LQ-2550 With Application Programs
- Computer-Printer Communication
- Enhancing Your Printing
- Graphics
- User-Defined Characters
- Designing Your Characters
- Design Grids
- Data Numbers
- Sending Information to Your Printer
- Printing User-Defined Characters
- Copying ROM Characters to RAM
- Letter Quality Characters
- Proportional Mode Characters
- Superscripts and Subscripts
- The Graphics Command
- Column Reservation Numbers
- A simple Graphics Program
- Using Hand-Calculated Data to Print Graphics
- Using Software and Graphics
- Mixing Print Styles
- CHAP 5-MAINTENANCE AND TRANSPORTATION
- CHAP 6-TROUBLESHOOTING
- Troubleshooting
- Problems and Solutions
- The Printer Does Not Print
- The Printer Stops Printing
- The Printout is Spaced Incorrectly
- The Printout is Faint or Uneven
- The Printout is Not what You Expect
- Single Sheets Do Not Feed Properly
- Continuous Paper Does Not Feed Properly
- Cut Sheet Feeder Does Not Load Paper Correctly
- The Short Tear-Off Feature Does Not Work Properly
- Color Printing Is Not What You Expect
- Data Dump Mode
- CHAP 7-USING PRINTER OPTIONS
- CHAP 8-COMMAND SUMMARY
- APPENDIX A-TECHNICAL SPECIFICATIONS
- GLOSSARY
- INDEX

Choosing from a menu
Because the family of Epson printers shares many commands, you can
use an application program even if it does not list the LQ-2550 on its
printer selection menu. If the LQ-2550 is not listed, select the first printer
available on the following list:
LQ-2500
LQ-1050 (LQ-850)
LQ-1000 (LQ-800)
LQ-500
LQ-1500
If none of these printers is listed, select the first one available on the
following list:
LQ
EX
FX
LX
RX
MX
Epson printer
Standard printer
Draft printer
If you are printing in color, it is recommended that you choose LQ-2550
or LQ-2500.
To use all the features of the LQ-2550, however, it is best to use a
program with the LQ-2550 on its menu. If your program does not list
this printer, contact the software manufacturer to see if an update is
available. For further information on using software, see Chapter 4.
1-28
Setting Up the Printer