TOP > Getting Started > How to Operate > Settings Mode > Transition to the Settings Mode Transition to the Settings Mode • Complete the printing if any print data is present. 1. When in the printing (online) state in normal mode, press the (Print/Select) button. The product switches to the stopped state (offline). 2. Hold down the and buttons for more than 2 seconds. The product switches to the settings mode. Back to top
(Print/Select) button. 
buttons for more than 2 seconds. 