This manual provides installation and operation information for the LP2722, TLP2722, LP2742,
TLP2742 and TLP3742 series printers, manufactured by Zebra Technologies Corporation,
Camarillo, California.
RETURN MATERIALS AUTHORIZATION
Before returning any equipment to Zebra for in warranty or out of warrantyrepair, contact Repair
Administration for a Return Materials Authorization (RMA) number. Repack the equipment in the
original packing material and mark the RMA number clearly on the outside. Ship the equipment,
freight prepaid, to the address listed below:
Zebra Eltron Repair Administration, USA
1001 Flynn Road
Camarillo, CA. 93012
Phone: +1 (805) 579-1800
FAX: +1 (805) 579-1808
Label Printers:Card Printers:
Zebra Technologies, EuropeZebra Technologies, Europe
This document contains information proprietary to Zebra Technologies Corporation. This docu
ment and theinformation contained within is copyrighted by Zebra Technologies Corporationand
may not be duplicated in full or in part by any person without written approval from Zebra. While
every effort has been made to keep the information containedwithin current and accurate as of the
date of publication, no guarantee is given or implied that the document is error-free or that it is ac
curate with regard to any specification.Zebra reserves the right to make changes, for the purpose of
product improvement, at any time.
TRADEMARKS
LP2722, TLP2722, LP2742, TLP2742and TLP3742are service marks and Eltron is a registered
trademark of Zebra Technologies Corporation. Windows and MS-DOS are registered trademarks
of Microsoft Corp. All other marks are trademarksor registered trademarks of their respective hold
ers.
ii980260-001 Rev.A
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WARRANTY INFORMATION
We Need To Hear From You!
To Establish Your Warranty Period And Provide Access To Technical Support,
Send Us Your Product Registration Card Today!
Zebra Technologies Corporation warrants the mechanism, control electronics and power supply,
under normal use and service, to be free from defects in material and workmanship for a period of
twelve (12) monthsfrom the date of purchase by the end user. Zebra warrants the print head, under
normal use and service, to be free from defects in material and workmanshipfor a periodof ninety
(90) days or 30KM of printing (whichever occurs first) from the date of purchase by the end user.
Proof of purchase or product registration is required. If proof of purchase or product registration
cannot be established,shipment date to the original buyer (dealer or distributor) will be used to es
tablish the warranty period.
Failure to exercise caution to protect the equipment from electrostaticdischarge damage, adverse
temperature and humidity conditions or physical abuse may void the warranty. Failure to use only
Zebra approved media may void the warranty. Zebra will, at it’s option, repair or replace the equip
ment or any parts which are determinedto be defective within this warrantyperiod, and which are
returned to Zebra F.O.B. factory of origin.
The warranty set forth above is exclusive and no other warranty, whether written or oral, is expressed or implied. Zebra specifically disclaims the implied warranties of merchantability and fitness for a particular purpose.
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LP2722, TLP2722, LP2742, TLP2742 and TLP3742 Thermal Printers
European Council
Directive
89/336/EEC EMC Directive EN 55022-A, CISPR 22 RF Emissions control
92/31/EEEMC Directive EN 500082-1 IEC 801
Compliance to Standards
Immunity to Electro
magnetic Disturbances
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FCC - DECLARATION OF CONFORMITY:
Models: LP2722, TLP2722, LP2742, TLP2742 and TLP3742 conform
to the following specification:
FCC Part 15, Subpart B, Section 15.107(a) and Section 15.109(a) Class B digital device
Supplemental Information:
This device complies with Part 15 of the FCC Rules. Operation is subject to the following Two Con
ditions: (1) This device may not cause harmful interference , and (2) this device must accept any
interference received, including interference that may cause undesired operation.
INDUSTRY CANADA NOTICE:
This device complies with Industry CanadaICS-003 class B requirements.
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Cet equipement est conforme a l’ICS-003 classe B de la norm Industrielle Canadian
980260-001 Rev.Aiii
SHOCK HAZARD WARNING:
The printer and power supply should never be operated in a
location where either one can get wet. Personal injury could
result.
MEDIA WARNING:
Always use high quality Zebra approved labels, tags and
transfer ribbons. If adhesive backed labels are used that DO
NOT lay flat on the backing liner, the exposed edges may stick
to the label guides and rollers inside the printer, causing the
label to peel off from the liner and jam the printer. Eltron
approved supplies can be ordered from your Zebra dealer. For
the name of a dealer in your area, call the nearest Zebra office
(located on the back of this manual).
RELOADING HINT:
If you should run out of labels while printing, DO NOT turn the
power switch OFF (0) while reloading or data loss may result.
The printer will automatically resume printing when a new label
roll is loaded.
This section provides information on the installation and operation of the printer.
The printer is a low cost, desktop thermal bar
code printer. LP models are direct thermal. TLP
modes are thermal transfer and direct thermal
printers. This family of printers is specifically designed for printinglabels, tags or continuous receipts (with or without bar codes) from a
DOS™, Windows™or ASCII-based compatible
computer.
980260-001 Rev.A1
Installation and Operation
Unpacking Your Printer
TLP2722
UserDocumentation
&Software
2980260-001 Rev.A
Getting To Know Your Printer
Installation and Operation
980260-001 Rev.A3
Installation and Operation
InstallationThe following steps will guide you through the
installation of the printer, media and software.
Step 1 - Attach Power
Power OFF
Check Power
Module Voltage
O
Plug Into
Power Module
SHOCK HAZARD WARNING
See page iv
4
980260-001 Rev.A
Step 2 - Attach Interface Cable
Parallel Interface
Installation and Operation
Serial Interface
980260-001 Rev.A5
Installation and Operation
Step 3 - Load Media
Open Cover
MOVIE
Open Print Head
MOVIE
MOVIE
Open Guides
6980260-001 Rev.A
Step 3 - Load Media (cont.)
Media
2722
Install Roll
Installation and Operation
2742 / 3742
Install Roll
OUT
OUT
MOVIE
OUT
OUT
980260-001 Rev.A7
OUT
OUT
OUT
OUT
Installation and Operation
Step 3 - Load Media (cont.)
Thread the Media
MOVIE
Seat Media Roll
MOVIE
8980260-001 Rev.A
Step 3 - Load Media (cont.)
Close Guides
Installation and Operation
Close Guides
2742 / 3742
MOVIE
980260-001 Rev.A9
Installation and Operation
Step 3 - Load Media (cont.)
Close Print Head
MOVIE
MOVIE
Close Cover
10980260-001 Rev.A
Step 3 - Load Media (cont.)
Power ON
If the indicator fails to light, refer to
Appendix A - Trouble Shooting.
Installation and Operation
O
Press FEED Button
Run the AutoSense routine.
980260-001 Rev.A11
Installation and Operation
Step 4 - AutoSense
Power OFF
Press & Hold
FEED Button
Power ON
Release FEED Button
Print Status
(Dump Mode Printout)
Press FEED Button
OFFHOLD
ON
Sample: DUMP Mode
Printout
2 UKQ1813 4.00
Serial port : 96,N,8,1
Image buffer size:245K
Fmem:000,0K,019.9K avl
Gmem:000K,0241K avl
E
mem:000K,0241K avl
I8,0,001 rY
S8 D12 R032,000 ZT UN
q0450 Q0800,034
Option:D
11 12 13
now in DUMP
O
RELEASE
O
PRESS
Step 5 - Install Software
Computer ON
Insert Printer
CD ROM
Start your computer and follow the installation
instructions on the compact disc (CD).
12
980260-001 Rev.A
Using Fan-Fold Media
Place Media In Rear
Face Print
Surface UP
Installation and Operation
Insert & Load
Media
980260-001 Rev.A13
Installation and Operation
Label DispenserPrinters with an optional label taken sensor can
dispensea single peeled label. Removethe label
to automatically print the next label.
Expose
15CM of Labels
(2722 Shown)
Peel
Exposed Labels
Cut End of
Exposed Liner
(2722 Shown)
Pull Print Head
Release Lever
(2722 Shown)
Insert Liner
Under Peel Bar
14
980260-001 Rev.A
Label Dispense Option
Insert Liner
(2742 Shown)
Pull Liner Through
(2742 Shown)
Installation and Operation
980260-001 Rev.A15
Installation and Operation
Label Dispense Option
Close Print Head
Close Cover
Push to Open
Label Taken Sensor
TLP2722
Press FEED Button
Remove Presented
Label
TLP2722
TLP2722
16980260-001 Rev.A
Thermal Transfer Ribbon Loading
This feature is supported on TLP model
MOVIE
Thermal Transfer
Print Head
Mechanism
printers, only.
Installation and Operation
Ribbon Path
980260-001 Rev.A17
Installation and Operation
Thermal Transfer Ribbon Loading
Open Print Head
Load Ribbon Core
Load Transfer Ribbon
Start Ribbon
Open Print Head
(Rear View)
Pull Ribbon Around
Print Head
Close
18980260-001 Rev.A
Appendix A - Troubleshooting
ProblemSolution or Reason
STATUS indicator does not
light GREEN when power
switch is turned to ON (1)
position.
1. Check power connections from A.C.
outlet to power supply to printer.
STATUS indicator lights
GREEN, but printer will not
print.
Printer appears to be
working (media is being fed
out), but nothing is printed.
Printing is faded or poor
quality.
Prints only partial label or
skips a label.
1. Check interface cable connections from
computer to printer.
1. Verify that the labels are the correct
type (direct thermal).
2. Check that the roll is loaded with the di
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rect thermal side facing up.
3. Clean the print head with cleaning pen.
4. For TLP models, check that the ribbon is
properly installed.
1. Clean the print head with cleaning pen.
2. Adjust print speed/darkness in software.
1. Perform AutoSense gap sensor
adjustment on page 12.
2. Label caught on print head.
3. Print head is not properly latched.
4. Possible software problem. Check the
printer memory configuration. Refer to
the EPL2 Programming manual.
1. Perform AutoSense gap sensor adjust
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ment on page 12.
2. Possible problem with label stock. Use
Printing stops and STATUS
indicator lights ORANGE or
RED.
only Eltron approved labels and tags.
3. Possible label jam.
4. Insufficient memory for label size. Check
the printer memory configuration.
5. Possible software problem. Refer to the
EPL2 Programming manual.
980260-001 Rev.A19
Appendix A - Troubleshooting
Other Support
Resources
The first troubleshootingreference source is the
table on the previous page. Next, contact the
dealer where you purchased your printer.
Eltron International also provides a variety of
information and user support services:
USA: +1 (805) 579 1808
Asia: +65 73 38 206
Europe: +44 (0) 1189 895 762
Latin America: +1 (847) 584 2725
For your assistance and support with Eltron
printers and software.
20
980260-001 Rev.A
Printer
Maintenance
Clean the
Print Head
Appendix A - Troubleshooting
Don’t Clean Rollers
with Cleaning Pen
980260-001 Rev.A21
Appendix A - Troubleshooting
Serial Interface
Cable Wiring
The figure below displays the cable wiring
required to use the printer's RS-232 serial
interface.
DB-9
Pin #
N/C
RxD
TxD
DTR
GND
DSR
RTS
CTS
RI
Female DB-9 to Male DB-9
Cable P/N 300017-006 (6') or 300017-010 (10')
DB-25
Pin #
N/C
RxD
TxD
DTR
GND
DSR
RTS
CTS
RI
DB-9
Pin #
11
22
33
44
55
66
77
88
99
DB-9
Pin #
18
23
32
420
57
66
74
85
922
PrinterHost
+5 Volts*
TxD
RxD
N/C
GND
RDY
N/C
RDY
N/C
PrinterHost
+5 Volts*
TxD
RxD
N/C
GND
RDY
N/C
RDY
N/C
22
FemaleDB-25toMaleDB-9
Cable P/N 300018-006 (6')
*+5 volts at 150 mA for external device (e.g. KDU or scanner)
980260-001 Rev.A
Appendix B - Accessories
Accessories available for the 2700 series printer
are listed below. Always refer to the ELTRON
part number when placing an order. For the
name of an Eltron brand dealer in your area,
call: 805.579.1800
DescriptionPart Number
Parallel Interface Cable, 6’
Parallel Interface Cable, 10’
Serial Interface Cable, 6’ (DB-9 to DB-9)
Serial Interface Cable, 10’ (DB-9 to DB-9)
Serial Interface Cable, 6’ (DB-25 to DB-9)
Power Rewinder, 120V
Power Rewinder, 230V
Create-A-Label 3 Software for DOS
Create-A-Label 3 Software for Windows
Keyboard Display Unit