Epson LQ-2070 User manual

Printer Parts
Proof Sign-off:
Nishi _______
Grady _______
edge guide
paper path guide
paper lever
printer cover
paper guide
front paper guide
control panel knob
paper
separator
cover-1
parallel interface
shield plate ribbon cartridge
paper thickness
lever
rear push tractor
paper tension
unit
cover-2
front paper guide
front edge guide
cover-3
R
Sunflower -P Ref.
Rev. c
A5 size Inside front cover
01-09-96 DR, pass 0

EPSON®
24-Pin Dot Matrix Printer
LQ-2070
All rights reserved. No part of this publication may be reproduced, stored in a retrieval
system, or transmitted in any form or by any means, electronic, mechanical, photocopying,
recording, or otherwise, without the prior written permission of Seiko Epson Corporation.
No patent liability is assumed with respect to the use of the information contained herein.
Neither is any liability assumed for damages resulting from the use of the information
contained herein.
Neither Seiko Epson Corporation nor its affiliates shall be liable to the purchaser of this
product or third parties for damages, losses, costs, or expenses incurred by purchaser or
third parties as a result of: accident, misuse, or abuse of this product or unauthorized
modifications, repairs, or alterations to this product.
Seiko Epson Corporation and its affiliates shall not be liable against any damages or
problems arising from the use of any options or any consumable products other than those
designated as Original EPSON Products or EPSON Approved Products by Seiko Epson
Corporation.
EPSON and EPSON ESC/P are registered trademarks and EPSON ESC/P 2 is a trademark
of Seiko Epson Corporation.
EPSON ConnectionSM is a service mark of Epson America, Inc.
General Notice: Other product names used herein are for identification purposes only and may be
trademarks of their respective companies.
Copyright © 1995 by Seiko Epson Corporation, Nagano, Japan.
User’s Guide
Proof Sign-off:
Nishi _______
Grady _______ R
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2

FCC Compliance Statement
For United States Users
This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio or
television reception. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause interference to radio and television
reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures.
❏Reorient or relocate the receiving antenna
❏Increase the separation between the equipment and receiver
❏Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected
❏Consult the dealer or an experienced radio/TV technician for help.
WARNING
The connection of a non-shielded equipment interface cable to this equipment will
invalidate the FCC Certification of this device and may cause interference levels which
exceed the limits established by the FCC for this equipment. It is the responsibility of the
user to obtain and use a shielded equipment interface cable with this device. If this
equipment has more than one interface connector, do not leave cables connected to unused
interfaces.
Changes or modifications not expressly approved by the manufacturer could void the
user’s authority to operate the equipment.
For Canadian Users
This Class B digital apparatus meets all requirements of the Canadian Interference-
Causing Equipment Regulations.
Cet appareil numerique de la classe B respecte toutes les exigences du Reglement sur le
materiel brouilleur du Canada.
L
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
ii

Declaration of Conformity
According to ISO/IEC Guide 22 and EN 45014
Manufacturer: SEIKO EPSON CORPORATION
Address: 3-5, Owa 3-chome, Suwa-shi,
Nagano-ken 392 Japan
Representative: EPSON EUROPE B.V.
Address: Prof. J. H. Bavincklaan 5 1183 AT Amstelveen
The Netherlands
Declares that the Product:
Product Name: Dot Matrix Printer
Type Name: LQ-2070
Model: P911A
Conforms to the following Directive(s) and Norm(s):
Directive 89/336/EEC: EN 55022 Class B
EN 50082-1
IEC 801-2
IEC 801-3
IEC 801-4
Directive 73/23/EEC:
EN 60950
Directive 90/384/EEC:
EN 45501
April 1996
M. Hamamoto
President of EPSON EUROPE B.V.
R
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
iii

Energy Star Compliance
As an Energy Star Partner, EPSON has determined that this product
meets the Energy Star guidelines for energy efficiency.
The EPA estimates that if all desktop computers, printers, and other
peripheral devices met Energy Star standards, energy cost savings would
exceed $1 billion annually and carbon dioxide emissions would be
reduced by 20 million tons.
All of EPSON’s ink jet printers conform to Energy Star standards.
Note:
The Energy Star emblem does not represent EPA endorsement of any product or
service.
Energy-saving Tips
Here are a few tips you can use to be even more energy-wise:
❏If your monitor isn’t Energy Star compliant, turn it off when you’re
not using it.
❏Turn off your computer, printer, and monitor each day when you are
done using them.
❏Use the print preview option in your software to catch errors before
you print a document.
❏If you have an electronic mail system available to you, send E-mail
rather than memos. Not only is this faster, but you’ll save paper and
storage space too.
L
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
iv

Where to Get Help
If you purchased your printer in the United States or Canada, EPSON
provides customer support and service through a network of Authorized
EPSON Customer Care Centers. EPSON also provides the following
services when you dial [phone]:
❏Technical assistance with the installation, configuration, and
operation of EPSON products
❏Assistance in locating your nearest Authorized EPSON Reseller or
Customer Care Center
❏Customer relations
❏EPSON technical information library fax service
❏Product literature on current and new products
You can purchase ribbons, supplies, parts, printed manuals, and
accessories for your EPSON products from EPSON Accessories at (800)
873-7766 (U.S. sales only). In Canada, call (800) BUY-EPSON for sales
locations.
If you purchased your printer outside the United States or Canada,
contact your EPSON dealer or the marketing location nearest you for
customer support and service.
If you need help with any software program you are using, see that
program’s documentation for technical support information.
Electronic Support Services
If you have a modem, the fastest way to access helpful tips, specifications,
drivers, application notes, and bulletins for EPSON products is through
the online services below.
R
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
v

World Wide Web
If you are connected to the Internet and have a Web Browser, you can
access EPSON’s World Wide Web site at http://www. epson. com.
EPSON’s home page links users to What’s New, EPSON Products,
EPSON ConnectionSM, Corporate Info, and EPSON Contacts. Link to the
EPSON Connection for the latest drivers and FAQs (Frequently Asked
Questions) and the EPSON Chat area. To get in touch with EPSON
around the world, EPSON Contacts includes Contact Information for
local EPSON subsidiaries.
EPSON Bulletin Board Service
You can call the EPSON Bulletin Board Service (BBS) at [phone].
No membership is required. Make sure your communications software is
set to 8 data bits with 1 stop bit, no parity bit, and a modem speed up to
28.8 Kbps. See the documentation that came with your communications
software for more information.
CompuServe
®
online support
CompuServe members can call the EPSON America Forum on
CompuServe. If you are already a CompuServe member, simply type
GO EPSON at the menu prompt to reach the forum.
If you are not currently a member of CompuServe, you are eligible for
a free introductory membership as an owner of an EPSON product.
This membership entitles you to:
❏An introductory credit on CompuServe
❏Your own user ID and password
❏A complimentary subscription to CompuServe Magazine,
CompuServe’s monthly publication.
To take advantage of this offer, call [phone] in the United States
and Canada and ask for representative #529. In other countries, call
[phone] or your local CompuServe access number.
L
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
vi

For United Kingdom Users
Use of options
EPSON (UK) Limited shall not be liable against any damages or problems
arising from the use of any options or consumable products other than
those designated as Original EPSON Products or EPSON Approved
Products by EPSON (UK) Limited.
Safety information
Warning:
This appliance must be earthed. Refer to rating plate for voltage and check that
the appliance voltage corresponds to the supply voltage.
Important:
The wires in the mains lead fitted to this appliance are coloured in accordance
with the following code:
Green and yellow - Earth
Blue - Neutral
Brown - Live
As the colours of the wires in the mains lead of this appliance may not
correspond with the coloured markings identifying the terminals in your
plug, proceed as follows:
❏The green and yellow wire must be connected to the terminal in the
plug which is marked with the letter E or with the earth symbol (G)
or coloured green or green and yellow.
❏The blue wire must be connected to the terminal in the plug marked
with the letter N or coloured black.
❏The brown wire must be connected to the terminal in the plug
marked with the letter L or coloured red.
If damage occurs to the plug, replace the cord set or consult a qualified
electrician.
Replace fuses only with a fuse of the correct size and rating.
R
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
vii

Important Safety Instructions
Before using your printer, read the following safety instructions to use the
printer safely:
❏Turn off and unplug the printer before cleaning. Clean with a damp
cloth only. Do not spill liquid on the printer.
❏Do not place the printer on an unstable surface or near a radiator or
heat register.
❏Do not block or cover the openings in the printer’s cabinet. Do not
insert objects through the slots.
❏Use only the type of power source indicated on the printer’s label.
❏Connect all equipment to properly grounded power outlets. Avoid
using outlets on the same circuit as photocopiers or air control
systems that regularly switch on and off.
❏Do not let the power cord become damaged or frayed.
❏If you use an extension cord with the printer, make sure the total
ampere rating of the devices plugged into the extension cord does not
exceed the cords ampere rating. Also, make sure the total of all
devices plugged into the wall outlet does not exceed 15 amperes.
❏Except as specifically explained in this guide, do not attempt to
service the printer yourself.
❏Unplug the printer and refer servicing to qualified service personnel
under the following conditions:
If the power cord or plug is damaged; if liquid has entered the printer;
if the printer has been dropped or the cabinet damaged; or if the
printer does not operate normally or exhibits a distinct change in
performance.
❏Adjust only those controls that are covered by the operating
instructions.
L
Sunflower-P
Rev.c
A5 size Front
01/09/96 pass 2
viii