Viewing System Information This is a method for viewing system information of this machine, such as serial number and ink type. Procedure Press [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 state MEMO: 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.