otpos OT803L User Manual

otpos OT803L User Manual

Thermal receipt printer

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OT803L Thermal Receipt Printer
User Manual
Otpos Technologies Inc
www.otpos.com

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Summary of Contents for otpos OT803L

  • Page 1 OT803L Thermal Receipt Printer User Manual Otpos Technologies Inc www.otpos.com...
  • Page 2 Packing • 80mm Thermal Receipt Printer • AC adapter with one AC cable power cord • USB 2.0 Printer Cable - A-Male to B-Male Cord for USB port • RJ45 Cat-6 Ethernet Patch Internet Cable for LAN port • Serial Data Cable •...
  • Page 3 Paper roll loading 80mm thermal paper roll recommended to 80mm series printers. The method of paper loading is as below: a. Open top cover b. Drop paper roll in the hole as below c. Pull the paper into the paper holder, then close to cover d.
  • Page 4 Button name, indicator LED light and functi on (1 ) FEED bu tto n Press to FEED paper manually. (2 ) P a p er i n d ic a to r (L E D li g h t) Blue and red light are on means lack of paper; no alarm means all goes well. (3 ) Power indicator Light is on means connected properly.
  • Page 5 Method to enter hexadecimal mode Method: When printer is connected power, press "FEED" button and turn on at the same time for about 10 seconds, release "FEED" button to enter data hex dump mode. it will print "Hexadecimal Dump" on the paper. Reset Method: When printer is connected power, press "FEED"...
  • Page 6 Clearance Timely clean the printhead if one of the below conditions occurred: (1)Unclear printing. (2)Unclear vertical column in printing paper. (3)Noisy feeding. Cleaning steps are as follows: (1)Turn off the printer and open the roll paper cover. Remove the roll paper if any. (2)After printing the thermal head can be very hot.

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