Postek G2000 Manuel utilisateur


G2000/G3000/G6000 Industrial User’s Manual
i
FCC Notice
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device
may not cause harmful interference, and (2) this device must accept any interference received, including interference that
may cause undesired operation.
This equipment may generate, use and/or radiate radio frequency energy. If not installed and used in full accordance with
this instruction manual, interference to radio communications may occur. This equipment complies with the limits for a
Class A Information Technology Equipment pursuant to Part 15 of the FCC Rules, which are designed to provide reasonable
protection against such interference when operated in a commercial environment. Operation of this equipment in a
residential area may also cause interference. In such case the user will be required, at own expense, to correct the
interference using whatever means necessary.
Trademarks
ARM is a registered trademark of Advanced RISC Machines Ltd.
Centronics is a registered trademark of Centronics Data Computer Corporation.
Microsoft, Windows are registered trademarks of Microsoft Corporation.
POSTEK is a registered trademark of Postek Electronics Co., Ltd.
Copyright
© 2013-2015 by Postek Electronics Co., Ltd. All rights reserved. Under the copyright laws, this manual cannot be
reproduced in any form without the prior written permission of Postek. No patent liability is assumed, with respect to the use
of the information contained herein.
G2000/G3000/G6000 Industrial Label Printer User’s Manual
3rd edition January 2015
Disclaimer
This manual has been validated and reviewed for accuracy. The instructions and descriptions it contains are accurate for the
Postek G Series Industrial label printer at the time of this manual’s distribution. However, succeeding printers and manuals
are subject to change without notice. Postek assumes no liability for damages incurred directly or indirectly from errors,
omissions or discrepancies between the printer and this manual.
Although this manual describes and details many issues which could possibly occur, the manufacturer cannot warrant
against unpredictable conditions during the printing process. For problems such as the printer not working, lost or unclear
print content, etc., the manufacturer and resellers are responsible for correcting these issues (according to Postek Printer
Warranty Clauses). In no event shall the manufacturer or the resellers involved be liable for any damages whatsoever
(including, without limitation, damages for loss of business profits, business interruption, loss of business information, or
other pecuniary loss) arising from the use of, the results of use or inability to use this product, even if the manufacturer has
been advised of the possibility of such damages.

G2000/G3000/G6000 Industrial User’s Manual
ii
Important Safety Instructions
♦Only qualified and trained service technicians should attempt to repair the printer.
♦Do not place the printer on or near a heat source.
♦Be sure that the output of the power adapter is 24VDC and your power source matches the rating listed on the power
adapter. Be certain your power source is grounded.
♦To avoid getting an electric shock, do not use a worn or damaged power cord. If the power cord becomes damaged or
frayed, replace it immediately.
♦Do not insert anything into the ventilation slots or openings on the printer.
♦The printer and power adapter should never be operated in a location where either one can get wet. Personal injury may
result.
♦The printhead becomes hot while printing. To protect from damaging the printhead and risk of personal injury, avoid
touching the printhead.
♦To get increased printhead longevity and higher quality printouts, always use approved labels, tags and thermal transfer
ribbons. Approved supplies can be ordered from your Postek authorized reseller.
♦Static electricity that accumulates on the surface of the human body or other surfaces can damage or destroy the
printhead or electronic components in this device. DO NOT touch the printhead or the electronic components with bare
hands.
♦Place the printer on a flat, firm, solid surface.
♦Never jam or block the air vents, or operate in a high temperature environment.
♦Turn off the power when not in use for extended periods.
♦Follow all recommendations and setup instructions included in this manual.
Warnings:
This is a Class A product. In a domestic environment this product may cause radio interference in which case the user may
be required to take adequate measures (see FCC Notice).
Static electricity that accumulates on the surface of the human body or other objects can damage the print head or electronic
components in the G2000/G3000/G6000 printers. Observe proper electrostatic safety precautions when handling.

G2000/G3000/G6000 Industrial User’s Manual
iii
Table ofContents
Preface ...............................................................................................................................................................1
Important Notice, Read Me First....................................................................................................................1
Chapter 1: Introduction...................................................................................................................................2
Printer Specifications..........................................................................................................................................................2
Specifications for Power Adapter .......................................................................................................................................3
Contents of Box..................................................................................................................................................................3
Chapter 2: Setup and Use................................................................................................................................5
Setting up the Printer .......................................................................................................................................................... 5
Main Parts and Features......................................................................................................................................................5
Connecting the Printer........................................................................................................................................................8
Power Connection.......................................................................................................................................................8
Interface Connection...................................................................................................................................................8
Loading the Ribbon ............................................................................................................................................................9
Loading the Media............................................................................................................................................................15
Standard Mode..........................................................................................................................................................15
Cutting Mode....................................................................................................................................................................20
Adjusting the Position of Media Sensor ...........................................................................................................................22
Chapter 3: Operations and Settings..............................................................................................................25
Operation Basics...............................................................................................................................................................25
Power Switch............................................................................................................................................................25
The Front Panel.........................................................................................................................................................25
Advanced Functions .................................................................................................................................................26
LCD Panel Operation................................................................................................................................................27
Windows Driver and Label Software................................................................................................................................29
Chapter 4: Maintenance ................................................................................................................................30
Cleaning the Printhead......................................................................................................................................................30
Cleaning the Platen Roller................................................................................................................................................31
Cleaning the Printer Interior .............................................................................................................................................31
Chapter 5: Troubleshooting...........................................................................................................................32
Error Indications...............................................................................................................................................................32
Miscellaneous...................................................................................................................................................................33
Vertical Blank Lines Appear.....................................................................................................................................33
Printer Timeout Error Message.................................................................................................................................33
Data Sent but Not Printing........................................................................................................................................33
Poor Printing Quality................................................................................................................................................34
Recovery...................................................................................................................................................................34
Appendix
A: Interface Specifications ...........................................................................................................35
Appendix B:ASCII Table..............................................................................................................................37

G2000/G3000/G6000 Industrial User’s Manual Preface
1
Preface
The G Series Industrial printer is designed to provide industrial strength thermal printing in a small footprint. POSTEK
G2000/G3000/G6000 barcode label printers represent a new generation of printing equipment featuring high performance
capability with multiple functions. This printer stands out with its new and cutting edge technologies. Carefully designed, the
G Series Industrial model is rugged, durable and easily operated and maintained. The 32-bit embedded ARM CPU and
high-tech system platform delivers the highest quality possible.
This manual explains how to set up and begin using your G Series Industrial printer. It also provides detailed information on
configuring your printer, basic operations, care and troubleshooting.
Please read this manual carefully before using the G Series Industrial printer.
Important Notice, Read Me First
The thermal printhead can be easily damaged due to its precision construction. A printhead damaged by misuse is not
covered under the terms of the warranty. To ensure longevity of the printhead, please note the following:
1. DO NOT scrape or use tools that might damage the printhead surface.
2. To protect from corroding the printhead, DO NOT touch the printhead with bare hands.
3. DO NOT use thermal paper or thermal transfer ribbons which contain Na, K or Cl.
4. Keep printhead from any form of liquid or dampness.
5. Only use a cotton swab dipped in anhydrous isopropyl alcohol to clean the printhead.
6. Always use high-quality consumables:
•When the printhead module is closed, pressure is placed directly onto the printhead; dirt such as paper scraps, sand,
dust and glue can scrape or damage the printhead.
•The TPH is also easily damaged by static electricity, which may be generated by poor quality ribbons.
7. Always inspect consumables for high quality before purchasing.
Note: The G Series printer functions under Direct Thermal or Thermal Transfer print methods. Thermal Transfer is set as
the factory default (requires ribbon for printing). However, if you need to print on Direct Thermal materials (ribbon is not
required), please contact your printer supplier or service provider to reduce the printhead pressure. This can protect your
printhead from early performance deterioration due to direct contact with the thermal media. Any physical printhead
damage caused by direct thermal printing is not covered under warranty.

G2000/G3000/G6000 Industrial User’s Manual Chapter 1: Introduction
2
Chapter 1: Introduction
Printer Specifications
Model G2000 G3000 G6000
Printing method Direct Thermal & Thermal Transfer
Printing resolution 203 dpi (8 dots/mm) 300 dpi (11.8 dots/mm) 600 dpi (23.6 dots/mm)
Max printing speed 6ips (76.2 mm/s) 6ips (76.2 mm/s) 3ips (76.2 mm/s)
Max printing width 4.25″ (108 mm) 4.17″ (106 mm) 4.16″ (105.6 mm)
Max printing length 157″ (4000 mm) 40″ (1016 mm)
Memory
8 MB Flash ROM, 16 MB SDRAM
Media Roll-feed, die-cut, continuous, fan-fold, tags, tickets in plain paper or thermal paper
Width: 4.3″(110 mm)max., 0.98″(25 mm)min.
Supply roll: OD 6″ (152 mm) max., ID 1″ (25.4 mm) min.
Thickness 0.003″~ 0.008″ (0.08 ~ 0.20 mm), including liner
Ribbon Wax, Wax/Resin, Resin
Ribbon roll: OD 2.75″ (70 mm) max., ID 1″ (25.4 mm) core
Max width: 4.3″ (110 mm); Max length: 984.25’ (300 m), Ink side: Out
Fonts Five built-in ASCII fonts, downloadable truetype fonts.
Bar Code types
1D Barcode : Code 39, Code 93, Code 128/subset A,B,C, Codabar, Interleave 2 of 5, UPC A/E 2
and 5 add-on, EAN-13/8/128, UCC-128, etc.
2D Barcode : MaxiCode, PDF417, Data Matrix, QR, etc.
Media sensors
Reflective (Adjustable) / Transmissive
Interfaces
RS-232 Serial, USB2.0, 10/100M Ethernet, and USB HOST
LCD Display Four lines dot matrix LCD
Power rating* 24 VDC, 4.0 A
Weight 7.72lbs (3.5 kgs)
Dimensions W 10.07″ x D 12.95″ x H 7.8″ (W 256 x D 329 x H 200 mm)
Operation environment Temperature: 32°F ~ +104°F (0°C ~ 40°C)
Relative humidity: 5% - 85% non condensing
Storage environment Temperature: -40°F ~ +140°F (-40°C ~ 60°C)
Relative humidity: 5% - 85% non condensing
Optional items External Rewinder, External Media Stand, Rotary Cutter, Centronics Parallel
and Media Guide
Adapter
* Power for the G6000 Industrial barcode label printer is provided via an external power adaptor.
**Some optional items may require minimum quantities and/or factory installation. Please contact a Postek sales representative for complete
details.

G2000/G3000/G6000 Industrial User’s Manual Chapter 1: Introduction
3
Specifications for PowerAdapter
Input AC 100~240 V, 50~60 Hz
Output DC 24 V, 4.0 A
Environment 0°C ~ 40°C
Contents of Box
Inspect the shipping carton(s) for possible shipping damage, if damage is discovered, notify the shipping company to
report the nature and extent of the damage.
Please check the items according to the Packing List. If there are any items missing, notify your authorized reseller.
Packing List (see Figure 1)
G Series Industrial Printer 1 pc
Power Adapter 1 pc
USB interface cable 1 pc
Media Spindle 1 pc
Media Roll Guides 2 pcs
Media Core Adapters 2 pcs
Ribbon Spindles 2 pcs
Sample Media Roll 1 pc
Sample Ribbon 1 pc
Quick Start Guide 1 pc
*CD-ROM pack 1 pc
*Note: CD-ROM pack includes the printer driver, label software, G2000/G3000/G6000 Industrial User’s Manual and the
Programming Manual.

G2000/G3000/G6000 Industrial User’s Manual Chapter 1: Introduction
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Figure 1: Printer and Accessories
Ribbon Spindles
Printer
Power Adapter
Media Spindle
Media CoreAdapters
Media
Roll Guides
Sample Ribbon
Sample Media
CD-Rom
Quick Start Guide
USB Cable

G2000/G3000/G6000 Industrial User’s Manual Chapter 2: Setup and Use
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Chapter 2: Setup and Use
Setting up the Printer
Before setting up the printer consider the following:
1. Make sure there is adequate space around the printer for loading consumables and proper ventilation.
2. Make sure the printer is close to the host so the interface cable is easily accessible at either end.
Main Parts and Features
Figure 2
1. PAUSE/Self-test Button 5. MEDIA Indicator 9. Bottom Case
2. FEED/Calibration Button
6. RIBBON Indicator
10. Top Cover
3. CANCEL/Reset Button 7. Media Exit Path 11. Left Cover
4. READY Indicator 8. Cover Handle
3
1
2
4
5
6
8
7
11
10
9

G2000/G3000/G6000 Industrial User’s Manual Chapter 2: Setup and Use
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Figure 3
1. Printhead Module 2. Printhead Bracket 3. Printhead
4. Transmissive Sensor
5. Reflective Sensor
6. TPH Release Lever
7. Media Guide 8. Ribbon Loading Knob 9. Ribbon Supply Spindle
10. Media Compartment
11. Guide Wheel
12. Platen Roller
2
1
3
4
12
6
7
8
9
10
11
5
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