FRESH AIR DAMPER. Located above the
air inlet, the fresh air damper permits the
operator to add fresh make up air to the air
that is recirculated throughout the shelter. A
spring loaded prop is located under the fresh
air damper to allow the operator to vary the
size of the opening.
INLET AND OUTLET DUCTS. The two
flexible inlet and outlet ducts connect
between the fresh air inlet and heated air
outlet of the LCFH and the shelter duct
openings. Ducts are shown compressed in
their stowed condition.
FUEL FILLER PORT. The fuel filler port is
located to the right of the fuel access door
and permits fuel to be added to the internal