Ventilation System - PROIETTA CASE AF10 Instruction Manual

Outlet Air
The air enters in the case at outdoor ambient temperature (T INLET AIR) from the filter-
equipped air intakes located at the bottom of the case (there is only one air intake for the
AF6 model).
The temperature inside the protective case is measured by a probe that:
-
when the temperature rises above a certain value drives the fan;
-
when the temperature drops below a certain value drives the heating system.
The air enters in the case at outdoor ambient temperature, it's mixed with the temperature
inside T1 and is finally ejected on the back of the case at temperature T2 (T2 > T1).
The rear fan of the protective case is necessary to extract the hot air emitted by the
projector. The fan on the front of the protective case (in the bottom) is to inject air to cool
it down. Only AF32 and AF40 models have this fan, in the AF6, AF10, AF20 the air is
automatically sucked inside the case by the internal ventilation system.
Air intakes should never be covered or clogged with any material. Be sure to
provide adequate ventilation to the case to protect it from overheating. The
protective case should not be placed in a closed installation or in a
compartment that is too small and without enough ventilation.

VENTILATION SYSTEM

4
Inlet Air