User’s Guide Getting to Know Your Product Lights 12 Lights Function P On when the product is on. Flashes when the product is receiving data, printing, replacing the ink cartridge, charging ink, or cleaning the print head. Stays on while the product is connected to a network. Flashes while network settings are being adjusted (green: Wi-Fi/orange: Ethernet). & “Error indicators” on page 54 b & “Error indicators” on page 54