Jul 076-4 45 PPM Laser Printer User GuideTray module (A4/Letter, 550 sheets)Installing the Tray Module1. Place the tray module to be installed at the lowest level on a flat location.NOTE: Proceed to Step 5 if you are installing only one tray module.2. Lift up the tray module to be installed at the top level by holding the parts as shown in thediagram.3. Align the front and back corners of the top and bottom tray modules, and slowly lower thetop module so that the guide pins at the 4 corners of the bottom module fit into the holes atthe base plate of the top module.IMPORTANT: The tray module must be lowered gently. Otherwise, the interior parts may be damaged.