• Aug 21,2019

Fix the Paper Jam When paper jam happens, turn off the power supply and open the top cover, wait for the cooling of print head then remove the jammed paper. After that, reload the paper roll and close the top cover. Use the recommendatory paper or the one which has the same quality with specified width would reduce the risk of paper jam. Fault treatment of 80mm Thermal Printer When the printer app...

• Aug 21,2019

Cash Drawer Interface Cash drawer interface adopt RJ-11 standard, 6 lines socket and it outputs DC 24V/1A. Insert the RJ-11 socket to the corresponding interface which could through the printer to open the cash drawer. Pin function of cash drawer interface is listed as below: Printer Maintenance 1、Print Head Maintenance When the printer has following circumstances, the user should clean the print ...

• Aug 14,2019

Power Switch, Keystroke and Indicator Light of 80mm Series Receipt Printer 1、Power Switch     Switch is for turning on/off the power supply of printer which is located on the left. When pressing “-”, the printer turns on and when pressing “O”, it turns off.     Notice:Do not turn on the switch unless the user connects the power supply. 2、Keystroke and Indicator L...

• Aug 14,2019

Installation and Operation of RP80 Series Thermal Receipt Printer 1、Contents in the package Please check the parts when opening the box, if there is something missed, please contact with the supplier or the manufacturer. 2、Printer Connection (1) To ensure the printer and PC is powered off and then insert the matched data connection lines to the interfaces (USB/Parallel/Serial) of the printer, the ...

• Aug 14,2019

The Main Features and Technical Specification of RP80 series Thermal Printer 1、Main Features of RP80 series thermal printer ● High print quality ● Low noise ● Supports cash drawer driver ● Exquisite and lightweight，Pretty outside design ● Reasonable structure, easy using ● the font could be magnified, bolded or underlined, and also the character line spacing and left and right spacing can be ...

• Aug 06,2019

Troubleshooting of 76mm impact receipt printer Printer failure, you can refer to below instruction. If still can not troubleshoot, please contact the dealer or manufacturer. 1、Indicator on the control board not light Check whether the power cord is properly inserted into the printer, power adapter and power socket. Check whether the printer's power switch is turned on. 2、Indicator indicates normal...

• Aug 06,2019

Black Mark Position Control Instruction of 76mm Thermal Printer 1、Printing mechanism and printing control relevant parameters (1) From the print head of printing mechanism to the printer  head tear paper line position is 22 mm. (2) From the print head of printing mechanism to the  black mark detection switch is 28 mm. 2、Black mark printing note (1) Black Label must be printed on the...

• Aug 06,2019

The interface Introduction of 76mm thermal receipt printer I. Printer Serial Port 76 printer's serial port is RS-232 standard, and communication baud  rate can be 4800bps, 9600bps, 19200bps or 38400bps optional (can  be adjusted via DIP switches). It is 8 bits of data, no parity, 1 stop  bit, support RTS / CTS and XON / XOFF handshake protocol. The printer serial port pin funct...

• Jul 30,2019

1、76mm Impact Printer connection method The printer and the PC should be closed and communication cable  is inserted in the printer connection port. The other side of communication cable (serial cable is 9-pin connector and parallel cable is 25 -pin connector) is inserted in the host PC's serial / parallel / USB /Ethernet. (2) If cash drawer can be open electrically, put the RJ-11 connector i...