Postek V6 User manual

V6 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 User’s 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, at his/her expense, will be required to correct the
interference using whatever means necessary.
Trademarks
POSTEK is a registered trademark by POSTEK Electronics Co., Ltd.
Microsoft, Windows are registered trademarks by Microsoft Corporation.
Copyright
© 2010 – 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.
POSTEK V6 Portable Label Printer User’s Manual
5th edition February 2015
Disclaimer
This manual has been validated and reviewed for accuracy. The instructions and descriptions it contains are accurate for
POSTEK V6 Label Printer at the time of this manual’s printing. However, succeeding printers and manuals are subjected to
change without notice. POSTEK assumes no liability for damages incurred directly or indirectly from errors, omissions or
discrepancies between printers 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, printing content
lost or printing quality poor, etc., contact the manufacturer or an authorized service providers for appropriate corrective
measures (in compliance with the POSTEK printer’s warranty). In no event shall the manufacturer or 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 losses) 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.

V6 User’s Manual
ii
Important Safety Instructions
♦Only qualified and trained authorized POSTEK service providers should attempt to disassemble or repair the printer.
Incorrect disassembling of the product or its power adaptor may cause an electronic short, human injury or printer
component damages.
♦Do not place the printer or the battery on or near a heat source. Do not load, unload or recharge the battery near a heat
source. Do not heat the battery with any heating devise. Do not discard V6 or its battery into fire.
♦If the printer or its battery is wet or broken, stop using it immediately and contact an authorized service provider.
♦Handle a charged battery properly. Do not touch the battery’s electrodes with conductors such as keys, metal or jewelry,
as this can cause injury. Use only POSTEK provided batteries.
♦In case of electrolyte leaks, do not rub eyes. If electrolyte contacts eyes, wash eyes immediately and thoroughly with
running water. Contact a doctor if needed.
♦If electrolyte spills on skin or clothes, rinse thoroughly with water.
♦To avoid getting an electric shock, do not use a worn or damaged power cord and avoid placing heavy objects on cord.
If the power cord becomes damaged or frayed, replace it immediately.
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 V6 printer. Observe proper electrostatic safety precautions when handling.
Power off the printer when not in use for extend periods.

V6 User’s Manual
Table of Contents
iii
Table of Contents
Preface .......................................................................................................................................................................................1
Chapter 1: Introduction...........................................................................................................................................................2
Technical Specifications.....................................................................................................................................................2
Printer Specifications..................................................................................................................................................2
Power Adapter Specifications.....................................................................................................................................3
Contents of Box..................................................................................................................................................................3
Packing List ................................................................................................................................................................3
Chapter 2: Setup and Use ........................................................................................................................................................5
Printer Setup .......................................................................................................................................................................5
Main Parts and Structures...........................................................................................................................................5
Connecting the Printer........................................................................................................................................................8
Windows Driver and Label Software..................................................................................................................................8
Using the Battery................................................................................................................................................................9
Installing the Battery...................................................................................................................................................9
Charging the Battery.................................................................................................................................................10
Installing the Ribbon.........................................................................................................................................................10
Installing a Media Roll .....................................................................................................................................................12
Reflective Media Sensor...................................................................................................................................................14
Media Sensor Calibration .................................................................................................................................................15
Chapter 3: Operations and Settings......................................................................................................................................16
Keyboard...........................................................................................................................................................................16
Keyboard Layout ......................................................................................................................................................16
Keyboard Functions..................................................................................................................................................17
LED Indicators..................................................................................................................................................................18
Basic Operations...............................................................................................................................................................19
Power On ..................................................................................................................................................................19
Power Off..................................................................................................................................................................19
LCD Opening Screen................................................................................................................................................19
Menu Settings...................................................................................................................................................................21
Menu and Sub Menu Descriptions............................................................................................................................21
Self Test ....................................................................................................................................................................23
Reset .........................................................................................................................................................................23
Detect Length............................................................................................................................................................23
Adjusting Darkness...................................................................................................................................................24
Working with Bluetooth....................................................................................................................................................25
Chapter 4: Create, Download and Print Labels...................................................................................................................30
Design Label.....................................................................................................................................................................30
Open a Stored Label..................................................................................................................................................30
Create a New Label Using the LCD Screen .............................................................................................................31

V6 User’s Manual
Table of Contents
iv
Input Methods...........................................................................................................................................................32
Downloading Label Forms ...............................................................................................................................................33
Working with Fixed and Variable Input....................................................................................................................34
Form Index................................................................................................................................................................36
Delete a Form ...........................................................................................................................................................36
Function Key ............................................................................................................................................................37
Chapter 5: Maintenance.........................................................................................................................................................39
Cleaning the Printhead......................................................................................................................................................39
Cleaning the Cutter...........................................................................................................................................................39
Cleaning the Platen Roller................................................................................................................................................40
Cleaning the Printer Interior .............................................................................................................................................40
Cleaning the Media Sensor...............................................................................................................................................40
Chapter 6: Troubleshooting...................................................................................................................................................41
Error Indicators.................................................................................................................................................................41
Media Error Displayed..............................................................................................................................................41
Ribbon Error Displayed............................................................................................................................................41
Miscellaneous...................................................................................................................................................................42
Vertical Blank Lines Appear.....................................................................................................................................42
Printer Timeout Error Message.................................................................................................................................42
Data Sent but Not Printing........................................................................................................................................42
Poor Printing Quality................................................................................................................................................43
Appendix 1: ASCII Table.......................................................................................................................................................44

V6 User’s Manual
Preface
1
Preface
Your POSTEK V6 barcode label printer provides many outstanding features to enjoy. It is a versatile and portable printer
allowing for one-the-spot label creation or by downloading label forms previously created using label software with the
capacity to store hundreds of forms for easy retrieval. The V6 also has Bluetooth built in, providing an optimal solution for
managing off-site label printing applications. The printer supports both direct thermal and thermal transfer printing
methods, has many ease-of-use features, is lightweight, weighing only 1.2 kgs, and is powered by a long lasting Lithium ion
rechargeable battery.
This manual explains how to set up and begin using your POSTEK V6 printer. It also provides detailed information on
configuring your V6 printer, basic operations, maintenance and troubleshooting.
Please read this manual carefully and completely before using the POSTEK V6 printer.

V6 User’s Manual
Chapter 1: Introduction
2
Chapter 1: Introduction
Technical Specifications
Printer Specifications
Mode
V6
Printing method Direct Thermal and Thermal Transfer
Printing resolution 203 dpi (8 dots/mm)
Max printing width 1.89″(48 mm)
Max printing length 39.37″(1,000 mm)
Memory 8MB FLASH ROM, 8MB SDRAM
Media
Width: 2.17″(55 mm) max., 0.4″(10 mm)
OD: 3″(76.2 mm) max., ID: 1″(25.4 mm) min.
Label thickness (includes liner) 0.0023″ ~ 0.008″(0.06 mm ~ 0.20 mm)
Ribbon
Max width: 2.0″(51 mm); Max length: 82′(25 m)
OD 1″(25.4 mm) max., ID 0.05″(12.7 mm)
Ink side: Out
Media sensor Reflective
Bar Code types
1D Barcode
s: Code 39, Code 93, Code 128/subsetA, B, C,
Codebar, Interleave 2
of 5, UPC A/E
2 and 5 add-on, EAN-13/8/128, UCC-128
2D Barcodes: MaxiCode, PDF417, Data Matrix, QR Code
LCD Display 4 line, 128*64 Graphical LCD
Interfaces USB 2.0, Bluetooth V2.0
Battery 7.4V 2200mAh Lithium ion rechargeable battery
Weight 2.64 lbs (1.2 kgs) including battery
Dimensions W 5.12 x D 10.3 x H 4.02 inches
(W 130 x D 262 x H 102 mm)
Operation environment Temperature: 32°F ~ +104°F
(0°C ~ 40°C)
Relative humidity: 5% - 85% non condensing
Storage environment Temperature: 1 month: -4°F ~ +140°F (-20°C ~ +60°C)
3 months: -4°F ~ +113°F (-20°C ~ +45°C)
> 1 year: -4°F ~ +77°F (-20°C ~ +25°C)
Relative humidity: 5% ~ 85% non condensing
Optional items* Manual Cutter, Hand Holding Strap
* Some optional items may require a minimum quantity purchase or factory installation.

V6 User’s Manual
Chapter 1: Introduction
3
PowerAdapter Specifications
Input AC 100 ~ 240 V, 47 ~ 63 Hz
Output
DC 9V, 4.0A
Environment 32°F ~ 104°F (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
V6 Printer 1 pc
Power Adapter
1 pc
USB interface cable 1 pc
Lithium ion rechargeable battery
1 pc
Media Spindle 1 pc
Media Roll Guide 1 pc
Sample Media Roll
1 pc
Sample Ribbon 1 pc
V6 Quick Start Guide
1 pc
Shoulder Strap 1 pc
Protective Carrying Case 1 pc
CD-ROM pack*
1 pc
*Note: CD-ROM pack includes V6 printer driver, label software, User’s Manual and Programming Manual.

V6 User’s Manual
Chapter 1: Introduction
4
Note: Figure does not show USB interface cable, shoulder strap or protective carrying case.
Figure 1-1: Printer and Components
V6 Printer
Media Roll Guide
Power Adaptor
Sample Media
Ribbon
CD-ROM
Media Spindle
Battery
Quick Start Guide

V6 User’s Manual
Chapter 2: Setup and Use
5
Chapter 2: Setup and Use
Printer Setup
Main Parts and Structures
Figure 2-1
1. Status Indicator
2. Charge Indicator
3. DC Power Indicator
4. Keyboard
5. LCD Screen
6. Cover
7. Locking Lever
8. Cutter Handle (the Manual Cutter is an optional item)
9. Ribbon Cartridge
10. Power Switch
11. Feed Button
12. Pause Button
13. Cancel Button
5
4
1
2
3
7
9
10
11
12
13
8
6

V6 User’s Manual Chapter 2: Setup and Use
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Figure 2-2
1. Media Spindle
2. Media Roll Guide
3. Ribbon Take-Up
4. Ribbon Supply
1
2
3
4

V6 User’s Manual Chapter 2: Setup and Use
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Figure 2-3
1. USB Interface
2. DC IN Port
3. Battery Pack
1 2
3

V6 User’s Manual Chapter 2: Setup and Use
8
Connecting the Printer
Warnings:
(1) Using the wrong power adapter will cause damage to your printer. POSTEK assumes no liability for any damage in
such cases. The rating for the printer is 9VDC.
(2) Do not operate the printer or the battery near heat sources, liquids or corrosive chemicals.
1. Connect the power cord to the power adapter.
2. Connect the power adapter’s DC output plug to the DC IN port on the side of the printer.
3. Plug the power cord into a live wall outlet.
Interface Connection
♦The V6 uses a USB interface to connect to a computer.
Note: When connecting the V6 to a computer via the USB cable, make sure to utilize the same USB port used
during the driver installation process, which enables the printer to retrieve needed commands or data from the
PC. If the same USB port is not available or not known, then in the driver open Printer Properties, click on the
Ports tab, and ensure the current port location is checked.
Windows Driver and Label Software
The V6 printer driver is packaged with the printer in the CD-ROM pack, and is compatible with the following operating
systems:
•
Windows 7
•
Windows ME
• Windows Vista • Windows 2003
•
Windows XP
•
Windows 2000
•
Windows NT
•
Windows 98
•Windows 95
Drivers can also be downloaded from www.postektechnologies.com
Note: Before updating a driver, always first remove the old version(s) that may be loaded on your computer.
Each V6 printer comes with a powerful barcode label editing software which is on the CD-ROM supplied with the
printer.

V6 User’s Manual Chapter 2: Setup and Use
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Using the Battery
Warnings:
(1) Be sure to read the Important Safety Instructions section in this manual before using the battery.
(2) Using a battery other than the one supplied with the V6 may cause fire, explosion, leakage or other dangers. Using
an improper or damaged battery may cause fire, explosion or other dangers.
(3) Follow local regulations for proper disposal or recycling of the battery.
Installing the Battery
1. Place the battery into the V6 as shown (Figure 2-4)
2. Firmly slide the battery to the left until you hear a click (Figure 2-5)
Figure 2-4
Figure 2-5
Click
Battery Lock Lever
Battery Release Lever

V6 User’s Manual Chapter 2: Setup and Use
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Charging the Battery
Note: The battery is shipped uncharged. Before use, charge the battery for a minimum of eight hours.
Insert the battery into the V6 and charge by connecting the V6 to a power supply using the Power Adaptor. The V6
power switch can be on or off while the battery charges.
Installing the Ribbon
Warnings:
(1) The V6 supports ribbons with ink on the outside only.
(2) Always install a ribbon with the ink side facing outwards. The ink side of the ribbon must face the media and NOT
the Printhead.
1. Push the Locking Lever, located on the bottom right side of the printer, to the unlocked position.
2. Remove the Ribbon Cartridge from the printer by sliding it out (Figure 2-6).
3. Unpack and load the ribbon roll onto the ribbon supply side, making sure to align the Guide Wheel Ridge with the
grooves in the ribbon core (Figure 2-7).
4. Load the leading edge of the ribbon to the ribbon core in the ribbon take-up area.
5. Turn the Guide Wheel on the left side of the core to smooth out the ribbon (Figure 2-8).
6. Insert the loaded ribbon cartridge into the printer.
7. Push the Locking Lever to the locked position to close the Printhead and lock the ribbon cartridge in place.
Figure 2-6

V6 User’s Manual Chapter 2: Setup and Use
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Figure 2-7
Figure 2-8
Turn the Guide Wheel to tighten the ribbon.
Ribbon Core Grooves
Guide Wheel Ridge
Guide Wheel
Pressure Plate

V6 User’s Manual Chapter 2: Setup and Use
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Installing a Media Roll
Warnings:
(1) Labels may be wound inward or outward. Regardless of how labels are wound, always load the media roll with
labels facing down.
(2) Don’t forget to perform a Media Calibration after loading media.
1. With the printer turned off and the Locking Lever in the Locked position, open the printer’s top cover (Figure 2-9)
to remove the Media Spindle and Media Roll Guide (Figure 2-10) from the media compartment.
2. Load a Media Roll, with labels facing down, onto the Media Spindle.
3. Slide the Media Roll Guide onto the Media Spindle from the right side with its smooth surface facing towards the
media (Figure 2-11).
4. Insert the complete unit back into the media compartment.
5. Lead the media above and over the two supporting rods, following the path shown by the small arrows on the side
wall (Figure 2-12); push the labels inward as far as possible.
6. Slide the Media Guide to the outside of the media.
7. Power on the printer and press Feed to feed the media and ensure proper tracking.
8. Always perform a media calibration after each new roll of labels has been installed. (See Media Sensor
Calibration).
Figure 2-9

V6 User’s Manual Chapter 2: Setup and Use
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Figure 2-10
Figure 2-11
Figure 2-12
Media Spindle Media Roll
Load media according to path indicated
by small arrows on side wall
Media Roll Guide

V6 User’s Manual Chapter 2: Setup and Use
14
Figure 2-13
Reflective Media Sensor
The V6 employs a non-adjustable Reflective media sensor positioned on the left side of the unit. The media sensor will
automatically detect the media’s gaps, black marks or notches after a successful media calibration (see Media Sensor
Calibration).
If utilizing custom ordered labels with black marks for notches, ensure they are positioned on the left side of the media,
and that black marks or notches are no less than 3 millimeters from the edge of the media.

V6 User’s Manual Chapter 2: Setup and Use
15
Media Sensor Calibration
A Media Sensor Calibration is necessary after each new roll of media has been loaded.
1. After loading media, turn the printer on and press , hold for 4 seconds, when the LCD screen displays
“SYSTEM MODE” release the button
2. Press , the V6 printer will feed several labels. The “STATUS” indicator will stop blinking; the media sensor
calibration is complete
Notes:
(1) For fast calibration, under the opening screen, press the key, and then press the key.
(2) If label length is greater than 100 mm, set the DETECT LENGTH option from the Setup menu. (See Detect
Length).