CARGO VENTILATION AND HEATING Flashcards
If the inlet isolation valve is closed, it is indicated by:
A) A white in line B) A red cross C) A cross-line symbol D) A amber line
C) A cross-line symbol
The Cargo Heat panel is on the: Ref 14
A) Right-side panel B) Overhead panel C) Left-side panel D) Center panel
B) Overhead panel
The hot air pressure regulating valve position is displayed with an inline symbol when the valve is:
A) Open B) Closed C) Frozen D) Faulted
A) Open
The extract fan runs only if: Ref 5
A) The extract fan is turned on B) The cabin is cool C) Both isolation valves are open D) The cockpit is pressurized
C) Both isolation valves are open
When an Aft Cargo Isolation Valve caution appears on the ECAM panel, you also get a: Ref 35
A) Green ram air light B) Amber Cabin fail light C) Red bleed air valve switch D) Fault light on the AFT Isolation Valve switch
D) Fault light on the AFT Isolation Valve switch
The trim air valve regulates the hot air flow and mixes it with the:
A) Ram air B) Bleed air C) Cabin air D) Recycled air
C) Cabin air
Pilots can control and monitor the cargo ventilation and heating system through the Cargo Heat Panel and the:
A) ECAM Air Conditioning page B) Ram air inlet panel C) Bleed air duct switch D) Cabin air controller
A) ECAM Air Conditioning page
If smoke is detected in the aft compartment, the controller closes the:
A) Extract fan switch B) Ram air inlet C) Engine air bypass D) Isolation valves and stops the extract fan
D) Isolation valves and stops the extract fan
The aft cargo compartment heating system consists of the pressure regulating valve, a trim air valve and a:
A) Ram air valve B) Cargo heating controller C) Ram air inlet door D) Trim air controller
B) Cargo heating controller
Air for the cargo compartment comes from the:
A) Cabin B) APU C) Ram air D) Cargo pressure pump
A) Cabin
The amber Fault light illuminates on the Hot Air switch, with an associated ECAM caution, when the duct temperature is above:
A) 88 C B) 70 C C) 190 C D) 158 F
A) 88 C
When the cargo extraction fan fails, the AFT Cargo Ventilation Fault appears on the:
A) Overhead panel B) Instrument panel C) ECAM panel D) Ram air panel
C) ECAM panel
The aft cargo compartment ventilation system consists of the air inlet valve, extraction fan, an outlet isolation valve and a:
A) An over-pressure valve B) Cargo ventilation controller C) An outflow valve D) Compressor
B) Cargo ventilation controller
The aft cargo compartment heating is provided by hot bleed air, mixed with:
A) Cabin air entering the compartment B) Trim air C) Ram air D) Engine air
A) Cabin air entering the compartment
