Airframe Auxiliary Test | QUESTIONS WITH
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Terms in this set (61)
Where does ventilating air come It comes from fresh air vents manually operated by
from pilot.
What is ventilating air used for It can be used as temperature regulation as well as
to cycle the air
What are the different types of Exhaust Shroud Heaters
heating systems Electric Heaters
Heating with Bleed Air
Combustible Heaters
, How does an exhaust shroud heater - The heating system consists of the muffler and
work heat shroud, ducting to the air box and windshield
defroster outlets, and ducting to the heat outlets in
the cabin. box and windshield defroster outlets,
and ducting to the heat outlets in the cabin. The
amount of heat delivered to the cabin is controlled
from the cockpit.
Problems with exhaust shroud - Damage to shroud can cause excessive heat
heaters - Need to be inspected for damage
how does an electric heater work - A fan blows air over the heating element,
distributing the warm air throughout the cabin
-Due to the high power draw, electric heaters are
typically used sparingly during flight and are more
commonly used for preheating on the ground.
how does a bleed air heater work - Air from the turbine is routed into the chamber,
mixed with cabin or ambient air, and then directed
into the cabin.
- various valves and sensors are used to prevent
excessive temperatures
CORRECT DETAILED ANSWERS || 100%
GUARANTEED PASS
Save
Terms in this set (61)
Where does ventilating air come It comes from fresh air vents manually operated by
from pilot.
What is ventilating air used for It can be used as temperature regulation as well as
to cycle the air
What are the different types of Exhaust Shroud Heaters
heating systems Electric Heaters
Heating with Bleed Air
Combustible Heaters
, How does an exhaust shroud heater - The heating system consists of the muffler and
work heat shroud, ducting to the air box and windshield
defroster outlets, and ducting to the heat outlets in
the cabin. box and windshield defroster outlets,
and ducting to the heat outlets in the cabin. The
amount of heat delivered to the cabin is controlled
from the cockpit.
Problems with exhaust shroud - Damage to shroud can cause excessive heat
heaters - Need to be inspected for damage
how does an electric heater work - A fan blows air over the heating element,
distributing the warm air throughout the cabin
-Due to the high power draw, electric heaters are
typically used sparingly during flight and are more
commonly used for preheating on the ground.
how does a bleed air heater work - Air from the turbine is routed into the chamber,
mixed with cabin or ambient air, and then directed
into the cabin.
- various valves and sensors are used to prevent
excessive temperatures
