Do not allow the projector to overheat
To prevent overheating, allow a free space of at least 0.20 m (5 in) on the rear, on the
top, and on the right and left sides of the projector. Do not obstruct the ventilation
slots. Do not place the projector near heat sources such as heaters, radiators or other
devices (including amplifiers) that generate heat. Do not place the projector in an
area where there is insucient space (shelving units, bookshelves and so on) and in
general avoid placing it in poorly ventilated areas as this may prevent sucient
cooling and significantly reduce light-source life.
Take special care regarding movement of the lens
Do not place objects in the slots on the side of the lens and also ensure that vertical
lens movements are not impeded by external objects.
Do not hold the projector by its lens.