SEWOO LK-P22 User manual

P22 ENG Rev. I 01 / 2021
󾖴󾖼󾖺󾖴󾖼
28-6, Gajangsaneopdong-ro, Osan-si, Gyeonggi-do ,18103, Republic of Korea
 [phone] /  [phone] / http://www.miniprinter.com

All speci󽗉cations are subject to change without notice
󾖴
󾖴󾖾󾖴󾖻
USER�S MANUAL
󾖴

󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖼
󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖼
1) This device may not cause harmful interference, and
2) This device must accept any interference received, including 
interference that may cause undesired operation.
󾖴
19700 S Vermont Ave Ste 200 Torrance, CA 90502 | USA
[email protected]
󾖴
26188 Edewecht, Holljestr.9 | Germany
[email protected]om
󾖴
Paseo de la Reforma No. 265 Piso 2.O󽗉cina SBC. Col.
Cuauhtémoc, C.P. 06500 Ciudad de Mexico | Mexico
[email protected]
󾖴󾖴
Room 902, No. 7, Lane 118, Xiaojishan Road, Sheshan Town, 
Songjiang District, Shanghai | China
[email protected]

󾖴󾖴󾖴󾖴󾖸󾖴󾖴
󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴
󾖴󾖹
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 applicable 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.
󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖼󾖴
󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖴󾖼

󾖴󾖴
1. Safety Precautions 2
2. Unpacking 4
3. Product Overview 5
4. Usage and Installation 6
4-1. Control Panel Usage 6
4-2. Battery Installation 7
4-3. Charging Battery 8
4-4. Charging Cradle (Optional) 9
4-5. Set Cradle Usage (Optional) 10
4-6. Battery Removal 11
4-7. Belt Clip & Strap 12
4-8. Belt Clip Usage (Optional) 14
4-9. Paper Roll Installation 15
4-10. Leather Case Usage (Optional) 16
4-11. Self Test 17
4-12. MSR Usage (Optional) 19
4-13. IC CARD Usage (Optional) 20

5. Peripheral Connection 21
5-1. Bluetooth Connection (Optional) 21
5-2. Wi-Fi Connection (Optional) 22
5-3. NFC Connection (Optional) 23
5-4. Interface Cable Connection 24
6. Cleaning the Printer 25
7. Roll Media Speci󽗉cation 26
8. Black Mark 27
9. Printer Speci󽗉cation 28
10. Utilities 31
11. S/W 32

2
󾖼󾖴󾖴
For better safety and reliability, adhere to the following precautionary measures.
Read and follow the instructions carefully before operation of the product.

Prohibition Must follow
Do not disassemble
Unplug the power from the
outlet
Grounding to prevent
electric shock
Do not handle the product with
wet hands

Failure to follow these instructions could result in 󽗉re, electric shock,
other injuries, or property damage.
󾖴󾖴󾖴󾖴
󾖴󾖴󾖴
󾖴󾖴󾖴
󾖼
Potential risk of
electric shock or 󽗉re
󾖴󾖴󾖴󾖴
󾖴󾖴󾖴󾖴
󾖴󾖴󾖴󾖴󾖴
󾖴󾖴󾖴
󾖴󾖴󾖼
Potential risk of
electric shock or 󽗉re
󾖴󾖴󾖴
󾖴󾖴
󾖼
Potential risk of
electric shock or 󽗉re
󾖴󾖴󾖴󾖴󾖴
󾖴󾖴󾖴󾖴
󾖴󾖴󾖴󾖺󾖴󾖴
󾖴󾖴󾖼
Potential risk of
electric shock or 󽗉re

3

Failure to follow these instructions could result in 󽗉re, electric shock,
other injuries, or property damage.
󾖴󾖴󾖴󾖴
󾖴󾖴󾖴󾖴
󽗈󾖴󾖴󾖼
Turn o󽗈 the power
using the power
button
󾖴󾖴󾖺󾖴
󾖴󾖴󾖴󾖴
󾖼
Potential risk of
malfunction, electric
shock, or 󽗉re. When
the product needs to
be repaired, please
contact your reseller

Failure to follow these instructions could result in 󽗉re, electric shock, 
other injuries, or property damage.
󾖴󾖴󾖴
󾖴󾖴󾖴
󾖴󾖴󾖴
󾖴󾖼
May cause
damage or injury

󾖴󾖴󾖴
󾖴󾖴󾖴
󾖺󾖴󾖴
󾖴󾖴
󾖼
Potential risk of 󽗉re
or unit malfunction
󾖴󾖴
󾖴󾖴󾖴
󾖴󾖴󾖴
󾖼
Potential risk of 󽗉re
or unit malfunction
󾖴󾖴
󾖴󾖴󾖼
Potential risk of
󽗉re or property
damage

4
󾖼󾖴

Printer Battery Belt Strap+Bracket Quick Manual
Charger USB Cable CD (Manual) Roll paper

Set Cradle
(Charging Cradle)
Leather case
(Standard or MSR & IC Card) Belt Clip
AC Cord Adaptor

5
󾖼󾖴󾖴

DC Power
USB
Paper Feed Button
Open Button
Power Button
Control Panel

Battery
Belt Clip Hole
MSR
ICR
MSR & IC CARD (Optional)

6
󾖼󾖴󾖴󾖴

  
Power
Button

-This button is used to turn the printer on and o󽗈.

-When the printer is o󽗈, press this button for
approximately 3 seconds and the printer will power on.
When you press this button while the printer is powered
on, the printer will turn o󽗈.
Paper
Feed
Button

-This button can be used to manually feed the paper.

-Additionally, this button is also used to initiate self-
tests and Hexadecimal Dumping.
󾖴
Refer to the Self Test section of this manual for
information regarding self-tests.
󾖴Refer to the Note in Self Test section of this manual
for information regarding Hexadecimal Dumping.
Battery
Status
Lamp

-If the Batt LED is lit, the battery is fully charged.

-If you can hear a beeping sound and LED light is
turned o󽗈, the battery is at the lowest level.

-If the battery is not charged at all, the printer turns
o󽗈 automatically.
Error
Lamp

-If the red light is turned on, there is no paper or the
paper cover is open.
LINK/
Power
Light

-LINK: LED BLINK

-POWER ON: GREEN LED ON

-POWER OFF: LED OFF

7
󾖴
Hook
󾖴 Align battery hook as shown in the picture.
󾖴 Push the battery into the printer until it locks in place.
󾖴
As the battery is not charged at the time of your purchase, charge the battery 
prior to using the printer. (Battery charger or Cradle can be used to charge)

8

Lamp
󾖴 Make sure the printer is turned o󽗈.
󾖴 After opening the DC JACK cover, connect the DC JACK to the printer.
󾖴 Plug the power cord into the electrical outlet.
󾖴󾖴󾖴
  󾖴
Charging Lamp Red Green
󾖴
󾖴If the charger provided by the manufacturer is not used, the printer can be
damaged, and the manufacturer is not liable for the consequential damage.
󾖴Before removing the battery, make sure that power is turned o󽗈.
󾖴The printer does not work when only connected to the charger.
󾖴The battery needs to be installed to operate the printer.
󾖴While charging, do not turn on the power.
󾖴Do not operate the printer while charging the battery.
󾖴Do not connect the charger while the printer is operating.

9
 Optional
󾖴 Place the printer into the charging cradle as shown above.
󾖴 Connect the DC JACK to the charging cradle.
󾖴 Plug the power cord into an electrical outlet.
󾖴 Once the charging is completed, remove the printer from the charging cradle.
󾖴󾖴󾖴
  󾖴
Charging Lamp Red Green
CHARGING (RED ON)
ERROR (RED Flicker)
CHARGING COMPLETE
(GREEN ON)
󾖴
If the printer is not properly mounted on the charging cradle, the red lamp will blink.
Remove and reinsert the battery.

10


 Optional
Press the PUSH button to pop out the cradle connector.
Align the second cradle with the connector of the existing cradle,
and connect the cradles by pressing down.
(To disassemble, repeat these steps in reverse order)

11

OPEN
Remove the battery as shown.

12
 
 


Prepare the belt strap, bracket, and 2
screws.
Put the strap into the hole on the top of
the belt bracket.
Slide the strap into the loop on the
back side.
Make sure the strap is fastened tight
enough.

13


After connecting the strap and bracket, insert the screws into the bracket hole.
Use a screw driver to tighten the bracket.

14


 Optional
Insert the belt clip screw into the hole of the belt clip.
Tighten the screw with a screwdriver as shown in the picture above.

15
 
 

Press the PUSH button to open the
paper cover.
Insert the paper in the correct direction.
See the image above.
Pull a short length of paper out of the
printer and close the cover.
Tear off the additional paper using tear bar.