QLS-4100 Xe 4-43RS232 Baud RateIf you are using the RS232 serial port connection, you can configure theprinter to use one of four specific baud rates.To select a baud rate:1 If the printer is in a Ready state, press the PRINT/PAUSE key to pausethe printer.2 Press the NEXT or PREVIOUS key until the Communications menu isdisplayed. Then press the SELECT key.3 Press the NEXT or PREVIOUS key until the RS232 Baud Rate menu isdisplayed.4 Press the + or – key until the desired baud rate is displayed. Availableoptions are 4800, 9600, 19200, or 38400.5 Press the SELECT key to confirm your baud rate choice.RS232 Baud Rate19200Pause: CommunicationsPress SELECT