Ink replacement utility
If the printer or all-in-one is connected directly to the computer, the Ink Replacement Utility dialog box appears when the ink has run out. When you click the OK button, the print head moves to the ink cartridge replacement position. On the other hand, if the printer or all-in-one is connected to the wireless LAN, you need to press the button on the printer or all-in-one to move the print head. Follow the on-screen instructions to replace the ink cartridge.
Connected to the computer directly
Connected to the wireless LAN