Installation Position Do not install the projector in a location that does not allow air to circulate, such as on a shelf or in a box. When installing the projector on a ceiling or wall, make sure it is not close to the air exhaust vent of an air conditioner. Be sure to leave the following amount of space around the projector so as not to block the air exhaust vents (at the rear) and the air intake vents (on the projection lens side). A 30 cm B 20 cm If you are unable to secure the space described in B above, make sure that the area subjected to the hot air from the exhaust vent (ceilings, walls, and so on) does not become deformed or discolored by the heat.
If you are installing multiple projectors next to each other, make sure hot air from the exhaust vent (at the rear) does not enter the air intake vent (on the projection lens side) of another projector. A 50 cm 18