Pantum M6700 - How to Restore Factory Setting on M6700;M7100 Series Printer

Step3: Select NO.2-‘Prt Info Page’ ------then chose ‘OK” it will be done.
54. How to Restore Factory Setting on M6700/M7100 Series Printer?
Step1: Click menu and to choose number by ‘page down’ on the below control panel.
Step2: Click”NO.2-system set” by ‘up and down’ button in the menu setting, and then chose “OK”