1. Introduction6Bottom viewI TEM LABEL DESCRIPTION SEE PAGE:1. Height adjusters Adjust projection height 442. Intake vent Color wheel cooling vent – do not obstruct —3. Front filter Keep the fan free of dust – clean regularly foroptimum performance 1034. Ceiling support holes Contact your dealer for information onmounting the projector on a ceiling —5. Security chainopeningAttach anti-theft device –see u Using the Physical Lock 606. Rear filter7. Side filterKeep the fans free of dust –clean regularly for optimum performance 103CAUTIONWith ceiling installation, use approved mounting hardware & M4 screws;maximum depth of screw: 12 mm; distance from ceiling/ wall: 50/50 cm,20/20 inch for proper ventilation; distance from fluorescent lamps: at least50 cm front and back of then projector. For permanent installations, followlocal codes.Downloaded From projector-manual.com NEC Manuals