front of the printer front of the printer The components located at the front of the printer are: 1. LCD control panel - Configure settings and view status messages. 2. Top cover - Access the printing area. 3. Printhead cover - Access the printheads. 4. Ink cartridge cover - Access the ink cartridges. 5. Simplex or auto-duplex unit - For single-sided or double-sided printing. 6. Output bin - Collects the printed pages. 7. Tray 2 - Holds up to 300 sheets of paper. 8. Media level indicators - View the media levels. 9. Tray 3 - Holds as many as 700 sheets of paper (optional on the 3000 and 3000n). 10. Tray 3 base - Supports tray 3 and the printer. 1-16 hp restricted tour the product