Current location - Recipe Complete Network - Catering franchise - Two-dimensional fire restaurant management system printer installed can not print how to do
Two-dimensional fire restaurant management system printer installed can not print how to do

Whether the printer has been connected to the cash register with a usb cable

Whether the printer is powered on

Whether the printer is officially tested to match

Printer connected to the router through the network cable, and then connected to the cash register

Basic settings of the printer, such as the point of the menu switch to open, etc.