1. paper installation instructions: 

note: paper installation is very simple. open the upper cover with the picture side facing down, pull out the paper, close the cover, connect the power cord and data cable, and turn on the computer to complete the installation.

2. printer connection:

3. print mode settings ( DIP switch):

4. driver installation:

e、 click the start menu, devices and printers, find the 80 series driver, right-click the printer properties, and click print test page. if the machine can print the test page normally and there is content, it means the driver is installed correctly.

if you cannot solve it yourself, please consult online technical customer service. for driver software, please go to shanghai dengyuan official website. www.barcodesh.com“ download "download center"

service hotline: 021-67676808