Viewing System Information This is a method for viewing system information of this machine, such as serial number and ink type.ProcedurePress [MENU].Press [▼] several times to display the screen shown below.You can check the following information:"MODEL": Model name"SERIAL NO.": Serial number"INK": Ink type"FIRMWARE": Firmware version"NETWORK": Network settings such as the IP address"Bluetooth": Bluetooth communication stateMEMO: For information on how to set up a network, see the "Setup Guide."Refer to the following page for information on how to set up Bluetooth communication.