JVC DLA-HD10KSU DLA-HD10K Owner's Manual (50 pages) - Page 18

Installing the Projector Precautions for Installation Please read the following carefully when installing this unit. Installation Environment This unit is a precision device. Do not install it at the following places. Doing so may cause fire or malfunction of the unit. ● Where there is water, humidity or dust ● Where the unit may be subjected to oily or cigarette smoke ● On a soft surface such as carpet or cushion ● Where the unit may be subjected to high temperature due to direct sunlight ● When temperature is high or low Allowable operation temperature range: +5 f to +35 f Allowable relative humidity range: 20 % to 80 % (no condensation) Allowable storage temperature range: -10 f to +60 f ● Any room in which there is cigarette smoke or grease Even where smoke and grease levels are minimal, prolonged exposure will affect this unit. This unit emits heat and optical components are cooled down by taking in a large amount of air. The optical path may be soiled by grease/dirt, thus causing images to become dark or color projection to deteriorate. When soiling on the optical components occurs, removal of grease/dirt totally will not be possible. Precautions for Usage This unit makes use of a light source lamp that may reach a high temperature during projection. Do not allow projection under the following conditions. Doing so may cause fire or malfunction of the unit. ● Projection with the unit laid on its sides ● Projection with the unit installed in an unreasonable angle Avoid using this unit at an angle of more than ؓ5 Њ horizontally and ؓ25 Њ vertically. Doing so may cause unevenness in the color or shorten the lamp life. ● Projection at a location that blocks the air inlets or exhaust vents ● Projection at a place exposed to air blasts from an airconditioner Minimum Space Required 150 mm and above 300 mm and above 150 mm and above 300 mm and above Do not use a cover which may enclose this unit or block the air inlets/exhaust vents. Allow sufficient space around this unit. When this unit is enclosed in a space of dimensions as indicated on the left, use an air-conditioner so that internal and external temperatures are the same. 500 mm and above 18