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MODEL

 

442A 

TSURUGA ELECTRIC CORPORATION 

4

 

POWER LED

Confirm LED turns ON

 

Press FEED key

 

 
    (1) Method of opening and shutting roll paper cover 

How to open a roll chart cover   

  Press Open/Close button for a roll chart cover   
 
 
 
 
 
 
 
 
 
 

How to close a roll chart cover 

Press both side of a roll chart cover 
 
 
 
 
 
 
 
 
 
 

 
 
 
    (2) Roll chart setup 
            Setup a roll chart in appropriate direction shown in the drawing below. 
            Draw a tip of chart paper outward, and close a roll chart cover. 
 
 
 
 

Method of installing roll chart.

 

 
 
 
 
 
 
 
 
 
 
 

CAUTION 

 

 

Do not bend roll chart inside.    Paper might be jammed. 

 

Do not use first turn of a roll chart where is pasting part.    No print 

is available in this part. 

 

 

(3) FEED Key 

Press FEED key, and confirm POWER LED turns ON.   

 

 
 
 
 
 
 
 
 

Note) 

Press FEED key, and confirm paper feed. 

In case a roll chart cover is not closed 
completely, paper feed might not be done, 
and be caused of printing error. 

Summary of Contents for 442A

Page 1: ...TSURUGA ELECTRIC CORPORATION Oct 14 2008 I 01811 MODEL 442A Micro Printer Users Manual...

Page 2: ...power supply 8 5 Function and Setting 8 5 1 Test printing 8 5 2 Operation function setting 9 5 2 1 Interface Printing direction setting 9 5 3 Error 10 5 3 1 Paper end detection 10 5 3 2 Temperature er...

Page 3: ...Please confirm each product incorporates the following accessories 442A Parallel conform to Centronics Serial RS 232C 1 Users Manual 2 Chart paper one roll 3 Main body 4 Power cable Power connector wi...

Page 4: ...installing this product to cabinet housing make sure to exchange air inside to keep inside temperature under 50 Keep space when installing more than 2 products No space installation between products m...

Page 5: ...n etc for forced draft in case of installing more than 2 products 2 2 Roll chart WARNNING Do not touch thermal head and its around after printing where high temperature is supposed Replace roll chart...

Page 6: ...hart in appropriate direction shown in the drawing below Draw a tip of chart paper outward and close a roll chart cover Method of installing roll chart CAUTION Do not bend roll chart inside Paper migh...

Page 7: ...Dimensions unit mm 1 2 3 4 5 6 7 8 O F F 1 1 A 12V 24V FUNCTION DATA MAX8 3 91 91 53 96 96 20 5 1 2 3 4 5 6 7 8 O F F 1 1A 12V 24V FUNCTION DATA 1 2 3 4 5 6 7 8 O F F 1 1A 12V 24V FUNCTION DATA 20 5...

Page 8: ...d and temperature error FEED Key One line feeding per one press Continuous feeding by continuous pressing This Key is to setup a chart roll as well Open Close button for chart roll cover Press this bu...

Page 9: ...t non use 442A E2 USB Connector USB 4P Type A No Signal Function 1 VBUS No use 2 D Input Output USB data 3 D Input Output USB data 4 GND Ground Pin No Cable Color Signal Function Parallel Centronics S...

Page 10: ...o side and to side CAUSION No isolated between DC power and Input Supply power specified Wrong power might damage the product Get rated power within 1 sec after supply power Wait 10 sec or more before...

Page 11: ...USB OFF OFF 4800 bps at delivery ON OFF 9600 bps OFF ON 19200 bps ON ON 38400 bps 1 Input interface Invalid at E2 OFF Conform to centronics at delivery ON RS 232C Parallel Conform to centronics setti...

Page 12: ...blinking 5 4 Interface 5 4 1 Parallel Conform to centronics Timing chart Receive Buffer Full 8 bits data A B C STROBE D E D F BUSY ACK G G Connection 442A 20p 25p D sub connector 1 STB 2 DATA 1 3 DAT...

Page 13: ...e data stored in the input buffer of printer is 2020 bytes or less the printer sends Xon command to a host When the host receives Xon command the host resend the remained data RS 232C Connection 442A...

Page 14: ...a start line to print The control command is not deleted cancellation 6 DEL Deleting a 7FH Deleting a character Deleting a character of the receiving buffer just before entered in the same line The c...

Page 15: ...the table above due to printing condition CAN CR DEL ESC LF SO SI FS DC2 represent Control Codes SP represents Space 6 Specification 6 1 Model 442A 1 Input Interface 6 2 Performance Power supply 12V...

Page 16: ...lines sec Max Note Printing rate 16 or less Paper feeding 3 75mm pitch Receiving buffer 2048 bytes Printing width 46mm Life time At 25 Head 109 pulse or more pulse resistance 50km or longer except dam...

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