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8. Printer cleaning

If the interior of the printer is dusty, printing quality can be lowered.
In this case, follow the instructions below to clean the printer. 

1. Use an applicator swab moistened with an alcohol solution to clean the print head and remove 
    any dusts.

2. Once the cleaning is completed, insert paper roll into the printer few minutes later and close 
    the printer cover.

Preventing Overheating

    To prevent the motor from overheating, continuous operation of the printer should be
    1.5 m or less in print length. Set the pause time for 30 seconds or more than it.

Note :

1. Make sure to turn the printer power off prior to cleaning
2. Regarding print head cleaning, as the print head is very hot during printing, turn off the printer 
  power and wait approximately 10 minute before start.
3. When cleaning the print head, take care not to touch the heated part of the print head. 
  The print head subject to be damaged by static electricity.
4. Take care not to allow the print head to become scratched and /or damaged  in any way.

9. Specifications

Appendix A : Specifications

9-1. General Specifications

(1) Printing Method 

 

Direct line thermal printing.

(2) Print speed 

 

SLK-TL200

SLK-TL202

SLK-TL202

160mm/sec

200mm/sec

220mm/sec

(3) Dot density    
      

 

 

 

 

180 DPI (Hor / Ver)

180 / 180 (0.141mm / 0.141mm dot)

                    
(4) Printing Width      
  

180 DPI 

Max 72mm (512 dots)

              
(5) Number of print columns. 
 

             No. of columns

Font “A”

Font “B”

180 DPI

42

56

 
(6) Roll paper 

 

Refer to chapter 2 for details on the recommended roll Paper.

 

 

 

Paper width : 50mm~82.5mm 

 

 

 

Roll diameter : Max. Ø80mm 

(7) Weight   

 

3.75 lbs (1.7Kg)

 

Summary of Contents for SLK-TL20 Series

Page 1: ...All specifications are subject to change without notice Receipt Printer User s Manual MODEL SLK TL20X Series TL20X Series Rev F 03 16...

Page 2: ......

Page 3: ...tions 17 9 2 Auto Cutter Specifications 19 9 3 Interface 19 9 4 Electrical Characteristics 19 9 5 Environmental Requirements 20 9 6 Reliability 20 9 7 Certification 20 10 Command List 21 Table of Cont...

Page 4: ...d include these items If any items are damaged or missing please contact your dealer for assistance The Printer CD Roll Paper Interface Cable optional Adaptor Optional 2 Setting Up the Printer For con...

Page 5: ...1 8 9 NC USB Interface Pin Signal I O Description 1 5V 5V 2 DATA Printer transmit data line 3 DATA Printer transmit data line 4 GND System Ground 2 2 2 Cash Drawer Connector The printer can operate tw...

Page 6: ...ff 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 the...

Page 7: ...ing 1 Make sure the printer is turned off 2 Take out DIP switch cover as shown 3 Turn screw with drivers to a direction until paper is released from the cutter 2 4 Adjustment of paper width 1 Please a...

Page 8: ...hether 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...

Page 9: ...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...

Page 10: ...ing as the print head is very hot during printing turn off the printer power and wait approximately 10 minute before start 3 When cleaning the print head take care not to touch the heated part of the...

Page 11: ...TL200 SLK TL202 SLK TL202 1 5 million cuttings 1 5 million cuttings 1 8 million cuttings 9 3 Interface USB B type Serial Build in 9 4 Electrical Characteristics 1 Input Voltage DC 24V 10 2 Current Co...

Page 12: ...ndard mode in page mode 5 CAN Cancel print data in page mode 6 DLE EOT Real time status transmission 7 DLE ENQ Real time request to printer 8 DLE DC4 Generate pulse at real time 9 ESC FF Print data in...

Page 13: ...t cut mode and cut paper 54 GS W Set printing area width 55 GS Set relative vertical print position in page mode 56 GS a Enable disable Automatic Status Back ASB 57 GS f Select font for HRI characters...

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