SEWOO SLK-T20EB Series User manual


Aroot Co., Ltd.




󽗉
MODEL : SLK-T20EB SERIES
Receipt Printer User’s Manual

This device co mplies with part 15 of the FCC Rules.
Operation is subject to the following two conditions.



Vic Barczyk


Henning Mahlstedt


Victor Almazan
󽗉


Yan xiao rui




Disposal of Old Electrical&Electronic Equipment(Applicable in the European Union and other
European countries with separate collection systems)



󽗋


2
󽗉 
 
2.1 Unpacking 4
2.2 Connecting the cables 5
2.3 Loading the roll paper 8
2.4 Adjustment of paper width 11
 
3.1 Control panel 12
3.2 Error Indicating 12
 
 
 
6-1. Font 14
6-2. Paper Reduce
15
6-3. Density
15
 
7-1. Baudrate 16
7-2. Cutter
16
7-3. Error Beep
16
7-4. Melody
17
 
 
󽗉 
 
 
󾖽 
Table of Contents

3
1. Parts Identi󽗉cations
CONTROL PANEL







COVER OPEN LEVER
󽗈

POWER SWITCH


PRINTER COVER

4
2. Setting Up the Printer
2-1. Unpacking


  
 

5
2-2. Connecting the Cables



INTERFACE CONNECTOR
(ETHERNET)
INTERFACE CON-
NECTOR (SERIAL)
INTERFACE
CONNECTOR(USB)
POWER CONNEC-
TOR
CASH DRAWER
CONNECTOR

󽗈

6
2-2-1. Interface Connector
 

 




9Pin Serial Interface
PIN SIGNAL I/O Description
  
  
   
 
  
   
USB Interface
PIN SIGNAL I/O Description
 
 
 
 

7
Ethernet Interface
PIN SIGNAL I/O
 
 
 
 
 
 
 
 


2-2-2. Cash Drawer Connector




PIN SIGNAL Description
 
 
 
 
 
 

8
2-3. Loading the Roll Paper
NOTE
󽗉


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 push button.
3 Remove the used paper roll core if there is one inside.
4 Insert new paper roll as shown.

9
5 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

󽗈


1 Make sure the printer is turned o󽗈.
2 Take out cutter cover as shown.
3 Turn screw with drivers to a direction until paper is released from the cutter.

11
2-4. Adjustment of paper width
1 Please adjust the Paper Guide to 󽗉t to the paper width as the direction of arrow.
2 Tight the screw after adjusting the Paper Guide.
3 Pull the edge of paper once the paper roll is installed correctly and close the
Paper Cover.

12
3. Control panel and other functions
3-1. Control panel


Control Panel
Button



3-2. Error indicators
STATUS
PAPER ERROR POWER
REMARKS
RED RED GREEN
󽗈
   
    

   


   


   


   

13
4. Self Test








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




3 Press the FEED button consecutively (1~4)

 













4 The printer is ready to receive data after 󽗉nishing setting.

1414
5. ASCII Print
6. ECO Mode



*** Completed ***




ECO MODE





6-1. Font


-
-
FONT SETTING





15
6-2. Paper Reduce


-Line space

-Line feed

-Barcode Height


LINE SPACE SETTING
01 
02 
03 
04 
LINE FEED SETTING
01 
02 
03 
04 
1D BARCODE HEIGHT SETTING
01 
02 
03 
04 
6-3. Density

SELECT DENSITY
01 
02 
03 

16
7. Printer Setting


PRINTER SETTING
01 
02 
03 
04 
7-1. Baudrate




SELECT BAUDRATE
01 
02 
03 
04 
05 
06 
7-2. Cutter

SELECT CUTTING MODE
01 
02 
7-3. Error Beep


SELECT ERROR BEEP OPTION
01 
02 

17
7-4. Melody



-󽗉
-

SELECT MELODY OPTION
01 
02 
MELODY SETTING
01 
02 
SELECT MELODY TYPE
01 
02 
03 