Your Dell Projector 7About Your ProjectorCAUTION: Safety Instructions1 Do not use the projector near appliances that generate a lot of heat.2 Do not use the projector in areas where there is an excessive amount of dust. Thedust may cause the system to fail and the projector will automatically shutdown.3 Ensure that the projector is mounted in a well-ventilated area.4 Do not block the ventilation slots and openings on the projector.5 Ensure the projector operates between ambient temperatures (5ºC to 35ºC).1 Control panel2 Zoom tab3 Focus ring4 Lens5 Elevator button for height adjustments6 IR receivers7 Lens cap8 Mounting holes for ceiling mount: Screw hole M3 x 6.5mm depth.Recommended torque <8kgf-cm9 Mounting hole for tripod: Insert nut 1/4"*20 UNC10 Lamp cover11 Tilt adjustment wheel12 Elevator foot12345768910 1211Top ViewBottom View