Crew awareness Flashcards
Where does Data Acquisition Unit 1 (DAU1) collect its data from?
DAU1 collects data from the forward airplane systems and engine 1. AOM 2-04-05 page 2.
How many channels does each DAU have?
- AOM 2-04-05 page 2.
Which DAU channel is primary?
A. AOM 2-04-05 page 2
How is a DAU B channel selected for use and display?
The DAU reversionary button on the pedestal. AOM 2-04-05 page 2.
What are the indications of an IC-600 1 failure?
Red X’s on PFD 1, MFD 1 and EICAS. AOM 2-04-05 page 4.
If a PFD fails, how can the information be recovered?
The MFD selector knob on the reversionary panel can be selected to display the lost PFD on the neighboring
MFD.
AOM 2-04-05 page 8.
How many channels does the Aural Warning Unit (AWU) have?
2, A and B.
B is a backup for A and is automatically activated should channel A fail.
AOM 2-04-15 page 1.
When does the Takeoff Configuration Warning occur?
When any thrust lever angle is above 60° and at least one of the following conditions is met:
- Flaps are not in the takeoff position
- Parking brake is applied
- Pitch trim is out of the green range
- Any spoiler panel is deployed
AOM 2-04-20 page 1.
How many channels does the Stall Protection System (SPS) have, and how do we disable them if they malfunction?
The quick disconnect buttons on the control columns disable the system while held, or the Stall Protection Cutout 1 and 2 buttons on the pedestal can be released.
AOM 2-04-25 page 2.
What does it mean if the SPS Test button is illuminated on the pedestal?
The system has not been tested or after unsuccessful tests. (The system operates normally in flight if not tested). AOM 2-04-25 page 2.
