Chapter 2 Setup Function of the DIP Switches When attaching the power switch cover to prevent the power switch to be pressed, set DIP switch 1 to ON. 2 79 SW Function ON OFF Factory settings 1 Operation of the power switch Reset Power ON/OFF OFF 2 Internal use Fixed to OFF (Do not change) OFF 3 Paper selection Fanfold paper Roll paper OFF 7 Internal use Fixed to OFF (Do not change) OFF 8 Buzzer volume High Low OFF