Powerpoint Questions Flashcards
Without supplemental oxygen, what is the expected time of useful consciousness following rapid decompression at 43.000 feet?
R- 5 Seconds
2) An amber passenger oxygen off message indicates what during the preflight?
Oxygen pressure has been turned off at the bottle.
During preflight you notice that the green disk on the fuselage is missing?
This is an indication that the overpressure vent line released oxygen and the system requires service.
What is the recommended minimum oxygen pressure during preflight?
1500 Psi
A amber Left Wing Hot message on CAS would indicate?
The left wing temp has exceeded 180 F.
Sitting on the ground you select the cabin window Heat switch ON.
The Blue OFF cas legend extinguishes on the overhead panel.
What should you do?
Turn off the cabin Window heat and check the ground By-pass switch on the maintenance test panel.
Selecting a Probe Heat switch ON will power what Items?
Pitot Probes and TAT Probes
You select the L-R Cowl Anti Ice switches ON for take off.
You notice that the V-speeds are not boxed on the display controller.
What is the problem?
You have not selected Cowl Anti ice ON in the MCDU(FMS) takeoff init.
When is automatic anti-ice protection available?
During Climb out from 1500 AGL to FL350 and during descent from FL350 to surface.
With the cabin pressure control panel in the auto position, where does the system receive landing field data from?
The MCDU ( FMS).
What will happen to the packs when the engine start master switch is selected ON?
The right pack will shutdown.
At what altitude will the cabin pressure low red message illuminate with the cabin pressure panel in the manual mode?
10,000 feet.
How many channels does the cabin pressure controller have?
2
With the RAM switch selected ON, the packs will do what?
Shutdown
Pilot selected Zone Temp is displayed on the cockpit overhead panel and?
2/3 or 1/6 ECS
Press synoptic Page
Pilot selected Zone Temp is displayed on the cockpit overhead panel and?
2/3 or 1/6 ECS
Press synoptic Page
What is the selectable cockpit temp range with the cockpit temp control switch in the Auto position?
60-90 F.
What is the purpose of the mid stage check Valve?
To prevent 8th stage air from entering the 5th stage compressor.
At what altitude will the bleed valves open during a bleeds off takeoff?
1,500 feet AGL
What are the 3 set points for the 8th stage air?
14 psi, 24 psi, 35 psi.
What Systems utilize pneumatic air?
WAI/CAI
AIR CONDITIONING
GROUND/ AIR START
BLEEDS OFF TAKE OFF
TAT PROBES ( GROUND)
BAAV
BAGGAGE DOOR SEAL
EVS 1 COOLING
WATER SYSTEM
PRESSURIZATION
