SEWOO SLK-TL100II User manual

Aroot Co., Ltd.
28-6, Gajangsaneopdong-ro, Osan-si, Gyeonggi- do, 18103, Republic of Korea
TEL : [phone] / FAX : [phone]
http://www.miniprinter.com
TL100II KOR Rev. A 11/2023

All specications are subject to change without notice
MODEL : SLK-TL100II
Receipt Printer User’s Manual

This device co mplies 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.
Tim Kloeker
19700 S Vermont Ave Ste 200 Torrance, CA 90502 | USA
[e-mail]
Victor Almazan
Paseo de la Reforma No. 265 Piso 2.Ocina SBC. Col.
Cuauhtémoc, C.P. 06500 Ciudad de Mexico | Mexico
[e-mail]

For USA
Information to user;
Caution: The user that changes or modications not expressly approved by the
Aroot Co., Ltd., responsible for compliance could void the user’s authority to oper-
ate the equipment.
NOTE: 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 communications.
However, there is no guarantee that interference will not occur in a particu-
lar installation. If this equipment does cause harmful interference to radio
or television reception, which can be determined by turning the equipment
o 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 dierent from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
CAUTION: Radio Frequency Radiation Exposure
This equipment complies with FCC radiation exposure limits set forth for an un-
controlled environment and meets the FCC radio frequency RF Exposure Guide-
lines. This equipment should be installed and operated keeping the radiator at
least 20cm or more away from person’s body.
Responsible Party;
Company name : Aroot USA
Address : 19700 S. VERMONT AVE. STE 200 TORRANCE, CA 90502
Tel/FAX No : [phone]
Homepage : miniprinter.com

For Canada
This class B digital apparatus complies with Canadian ICES-003
Cet appareil num rique de la class B est conforme la norme NMB-003 du Canada
The antenna cannot be removed (and changed) by user.
NOTE
This device contains licence-exempt transmitter(s)/receiver(s) that comply with
Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
Operation is subject to the following two conditions: (1) This device may not cause
interference. (2) This device must accept any interference, including interference
that may cause undesired operation of the device.
CAUTION : Radio Frequency Radiation Exposure
This equipment complies with IC radiation exposure limits set forth for an uncon-
trolled environment and meets RSS-102 of the IC radio frequency (RF) Exposure
rules. This equipment should be installed and operated keeping the radiator at
least 20cm or more away from person’s body.

Use of the Made for Apple badge means that an accessory has been designed
to connect specically to the Apple product(s) identied in the badge, and has
been certied by the developer to meet Apple performance standards.
Apple is not responsible for the operation of this device or its compliance with
safety and regulatory standards.
Disposal of Old Electrical&Electronic Equipment(Applicable in the
European Union and other European countries with separate collec-
tion systems)
This symbol on the product or on its packaging indicates that this product shall
not be treated as household waste. Instead it shall be handed over to the appli-
cable collection point for the recycling of electrical and electronics equipment.
For more detailed information about recycling of this product, please contact
your local city oce, your household waste disposal service or the shop where
you purchased the product.

2
Table of Contents
1. Parts Identications 3
2. Setting up the printer 4
2.1 Unpacking 4
2.2 Connecting the cables 5
2.2.1 Interface Connector 6
2.2.2 Cash Drawer Connector 7
2.3. Loading the Roll Paper 8
3. Control panel and other functions 11
3.1 Control panel 11
3.2 Error Indicators 11
4. Self Test 12
5. ASCII Print 13
6. Select Baudrate Mode 13
7. Hexadecimal Dump 14
8. Peripherals Connection 15
9. Printer cleaning 16
10. Specications 17
11. Command List 20
12. Utilities 22
13. S/W 23

3
1. Parts Identications
Features LED indicators
to indicate printer status
and switches to operate
the printer.
CONTROL LABEL
Open this cover to load
or replace paper.
TOP COVER
Used to turn on/o
power to the printer
POWER SWITCH
INTERFACE
CONNECTOR(SERIAL)
INTERFACE
CONNECTOR(USB)
PERIPHERAL DRIVE
CONNECTOR
POWER CONNECTOR

4
2. Setting Up the Printer
2.1. Unpacking
Your printer box should include these items. If any items are damaged or missing,
please contact your dealer for assistance.
The Printer CD Roll Paper
Adaptor(Optional) Interface Cable(optional)

5
2.2. Connecting the Cables
You can connect up the cables required for printing to the printer.
They all connect to the connector panel on the back of the printer, which is shown below :
INTERFACE
CONNECTOR(SERIAL)
PERIPHERAL DRIVE
CONNECTOR
POWER CONNECTOR
For connection to a host
computer.
For connection to a host
computer.
For connection of the AC
adapter. Never unplug
the AC adapter while the
printer is on.
Connects to peripheral units
such as cash drawers, etc.
Do not connect this to a
telephone.
INTERFACE
CONNECTOR(USB)
Before connecting any of the cables, make sure that both the printer and the com-
puter are turned o.

6
2.2.1. Interface Connector
9 Pin Serial
Serial Interface
PIN SIGNAL I/O DESCRIPTION
2RxD Input Printer transmit data line RS-232C level
3TxD Output Printer receive data line RS-232C level
4, 7 DTR Output Printer handshake to host line RS-232C level
5GND -System Ground
6DSR Input Data Send Ready
1, 8, 9 NC - -
4 3
21
USB “B” TYPE
USB Interface
PIN SIGNAL I/O Description
1+5V -+5V
2DATA- -Printer transmit data line
3DATA+ -Printer transmit data line
4GND -System Ground

7
2.2.2. Cash Drawer Connector
The printer can operate two cash drawers with a 6 pin RJ-11 modular connector.
The driver is capable of supplying a maximum current of 0.1A for 510ms or less
when not printing.
61
PIN SIGNAL Description
1Signal GND -
2Drawer kick-out drive signal 1 Output
3Drawer open/close signal Input
4+24V -
5Drawer kick-out drive signal 2 Output
6Signal GND -

8
2.3. Loading the Roll Paper
• NOTE:
Be sure to use paper rolls that meet the specications. Do not use paper rolls
that have the paper glued to the core because the printer cannot detect the
paper end correctly.(Turn o power switch)
1 Make sure that the printer is not receiving data; Otherwise, data may be lost.
2 Open the paper roll cover by pushing down the cover open button.
3 Remove the used paper roll core if there is one inside.
4 Insert new paper roll as shown.

9
5 Be sure to note the correct direction that the paper comes o the roll.
O X
6 Pull out a small amount of paper, as shown. Then, close the cover.
7 Tear o the paper as shown.

10
CAUTION:
When the paper is jammed from cutter, the top cover might be stuck as well. In this
case, repeat power on and o several times.
If the top cover is still stuck, please follow the steps to release the papers from jamming.
1 Make sure the printer is turned o.
2 Plug in the screw driver into the hole next to where it says “JAM” on the
cover-open button.

11
3. Control panel and other functions
3.1. Control panel
You can control the basic paper feeding operations of the printer with the button on
the control panel. The indicator lights help you to monitor the printer’s status.
Control Panel
Button
The button can be disabled by the ESC c 5 command.
Press the FEED button once to advance paper one line. You can also hold down the
FEED button to feed paper continuously.
3-2. Error indicators
This section explains the dierent patterns signaled by the three LED indicators
located on the top cover of the printer.
STATUS
PAPER ERROR POWER
REMARKS
RED RED GREEN
Power o OFF OFF OFF Normal power is not supplied to the printer
Power on OFF OFF ON Normal power is supplied to the printer
On line OFF OFF ON Normal error-free mode
Cover open OFF ON ON Close cover
Paper empty OFF ON ON Insert new paper roll
Paper near end ON OFF ON Paper is low
Test mode OFF OFF ON Ignored error led

12
4. Self Test
The self-test result indicated whether the printer is operating properly. Also with
this, user can check following options or status of the printer.
Control circuit
Printer mechanism
Printing quality
ROM version
Interface setting
This test is independent of any other equipment or software.
Running the self test
1 Make sure the printer is turned o and the printer cover is closed properly before
performing the self test.
2 Turn the printer on holding the FEED button, then the self-test will start. The
self-test prints the printer setting value and then prints the following, and pauses.
(Error LED On)
SELECT MODE BY BUTTON
1. ASCII PRINT
2. SELECT BAUDRATE MODE
3. HEXADUMP MODE
3 Press the FEED button consecutively (1~3)
1. ASCII PRINT
(Press the FEED button once) Printing test page constructed with ASCII code.
2. SELECT BAUDRATE MODE
(Press the FEED button twice)
Set the speed of Serial Interface.
(You can set the BAUDRATE in this mode)
3. HEXADUMP MODE
(Press the FEED button triple time) Printing the HEX value received from the interface.
※ Wait for 5~6 seconds if you want to exit. Printer performs a cutting when exiting
this mode.
4 The printer is ready to receive data after nishing setting.

13
5. ASCII Print
6. Select Baudrate Mode
ASCII PRINT is printing a test page constructed ASCII code. You can able to check the
printer works properly with this
The ASCII PRINT test automatically ends and cuts the paper after printing the following:
*** Completed ***
The printer is ready to receive data as soon as it completes the ASCII PRINT.
After entering the BAUDRATE MODE, the list which can select the BPS will be printed.
Similar like Self Test, you can press the FEED button to select a BAUDRATE. Once the
input performs properly, the printer shows a result and store.
The printer is ready to receive data as soon as it completes the SELECT BAUDRATEMODE.
SELECT BAUDRATE BY BUTTON
01 9600bps
02 19200bps
03 38400bps
04 115200bps

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7. Hexadecimal Dump
This feature allows experienced users to see exactly what data is coming to the
printer. This can be useful in nding software problems.
When you go into the Hexa Dump function, the printer prints all commands and
other data in hexadecimal format along with a guide section to help you nd specic
commands.
To use the Hex dump feature, follow these steps
1 Please turn printer o.
2 Please turn printer on while press down “FEED” button.
3 Press the FEED button three times when the Self Test printed.
4 Now printer had entered into Hexa dump mode.
5 Run any software program that sends data to the printer. The printer prints
”Hexadecimal printing mode…” and then all the codes it receives in a two-column
format. The rst column contains the hecadecimal codes and the second column
gives the ASCII characters that correspond to the codes.
Hecadecimal Dump
1B 21 00 1B 26 02 40 40 .!..& . @ @
1B 25 01 1B 63 34 00 1B .%..c4 ..
41 42 43 44 45 46 47 48 ABCDEFGH
A period (.) is printed for each code that has no ASCII equivalent.
6 Turn o the printer.
7 Turn on the printer.

15
This product can communicate with other devices via Bluetooth or Wi-Fi communica-
tion and cable.
9-1. Bluetooth Connection
1 The Printer can be connected to devices equipped with Bluetooth communication
capacity(PDAs, PCs, etc.)
2 Use the Bluetooth connection function supported by the device to connect to the
printer.
NOTE
Please refer to the conguration manual for details.
Optional
8. Peripherals Connection