User's Manual
Table Of Contents
- I. Instructions
- 1.1. Safety warnings
- 1.2 Precautions
- II. Main features
- III. Instructions on technical specifications
- IV. Installation and operation of the printer
- 4.1 Unsealing of the printer
- 4.2 Connection method of the printer
- 4. 3 Installation of paper rollers
- 4.4 Installation of label paper
- V. Switches, buttons and indicator lights of the
- 5.1 Power switch
- 5.2 Self-check test of the printer
- VI. Cashbox port of the printer
- VII. Printer cleaning
- 7.1 Clean the printer head
- 7.2 Cleaning sensor
- 7.3 Printing rubber roller cleaning
- VIII. Paper jam elimination method
- IX. Malfunction elimination
- 9.1 Indicator light on the control penal fail to w
- 9.2 Indicator light function well, but the printer
- X. Printer driver
- 10.1 Driver installation under Windows
- 10. 2 Direct drive of serial ports
- XI. NFC function
VI. Cashbox port of the printer
Cashbox port of the printer uses Rj-11, 6-line socket, output DC 24V/1A power signal to drive the cashbox.
Plug the RJ-1 Crystal head of the cashbox into the cashbox port, then the cashbox can be opened through the
printer.
The definition of Pin function of Cashbox port of the printer is as follow:
Pin NO.
Signal
Flow direction
1
No
No
2
Structurally
Output
3
No
No
4
Cashbox driving signal
Output
5
No
No
6
No
No
VII. Printer cleaning
7.1 Clean the printer head
When one of the situations occur, the printer head shall be cleaned
Unclear printing
Part of the printing side is unclear
Loud noise in paper feed
Steps of cleaning the printer head
1. Turn off the power of the printer, open the upper cover, if there is paper, remove the paper.
2. If the printing is finished, please wait for the printer head to cool off;
3. Dip the soft cotton cloth into absolute ethyl alcohol(wring up) to remove the dust and taint of printer head;
4. Wait for the complete volatilization of absolute ethyl alcohol, close the upper cover and test-run printing
again.