A220-Aircraft General/Air Flashcards
What is the wingspan, length, and minimum runway width for a 180-degree turn of the A220-100?
- wingspan= 116 feet
- Length= 115 feet
- 180 degree turn= 70 feet
What is the wingspan, length, and minimum runway width for a 180-degree turn of the A220-300?
- wingspan= 116 feet
- Length= 127 feet
- 180 degree turn= 80 feet
The passenger oxygen system automatic mode will deploy the passenger dispensing units at a cabin altitude of _____________ feet?
14,500 feet
When the aircraft is on battery power, the is Electronic Checklist (ECL) is only available on which DU # ___________?
- DU NUMBER 2
Air Systems
What does Integrated Air System Controller 1 (IASC 1 ) control ?
The left engine bleed air valves, the APU bleed valve, the cross-bleed valve, and the left wing anti-ice valve
Air Systems
What does Integrated Air System Controller 2 (IASC 2) control ?
The right engine bleed air valve and the right wing anti-ice valve.
Air Systems
With the Trim Air system _________, all heating to the cabin and forward cargo compartment is disabled?
OFF
Air Systems
Which cargo compartment is not heated?
The aft cargo compartment
Air Systems
What does pressing the extinguished PACK FLOW switch light do?
Overrides the automatic operation and turn the packs to high flow. A HI message will illuminate on the switch light.
Air Systems
L/R BLEED switch lights- What can cause FAIL to be illuminated on the switch light?
Indicates one of the following;
- Bleed Valve failure
- Pressure Sensor Failure
- Loss of bleed leak detection
- IASC 1 or IASC 2 failure
Air Systems
APU switch light- What can cause FAIL to be illuminated on the switch light?
FAIL Illuminated- indicates that the APU bleed valve has failed.
Air Systems
System Logic- When engine bleed and APU bleed air are both available, what conditions would require the use of engine bleed air?
- Wing anti-ice is active or selected ON
- Aircraft is in clean configuration in flight (flaps and slats retracted)
- Aircraft altitude is above 16,500 feet.
Air Systems
What happens when the EMER DEPRESS guarded switch light is pressed?
Pressing the extinguished switch light will open the outflow valve and depressurize the cabin altitude to 15,000 feet MSL or the aircraft altitude, whichever is less. The switch light ON message will illuminate.
What does a FAIL illuminated indication on the Bleed Air switch lights indicate?
One of the following;
- Bleed Valve failure
- Pressure sensor failure
- Loss of bleed detection
- IASC 1 or 2 failure
When the engine bleed air and APU bleed air are both available, engine bleed air is used under what circumstances?
- wing anti-ice is selected on.
- aircraft is in the clean configuration in flight (flaps and slats retracted)
Aircraft altitude is above 16,500 feet.
