Systems - General Flashcards
After turning Batteries 1 and 2 on “ON” and “AUTO”, what three things are we looking for?
2 Displays Alive (2 and 3)
Battery Voltage
Aircraft is not moved while IESS initializes (90 seconds)
Under what voltage must a “battery recharge procedures” be accomplished? Under what voltage must maintenance be called?
22.5V
21V
List all items that are part of the fire extinguisher panel test.
6 Overhead Lights
- 2 - Engine Fire Extinguishing Handles
- FWD Cargo Detect/Extinguish Button
- AFT Cargo Detect/Extinguish Button
- APU Fire Extinguishing Button
- APU Emergency Stop (Upper Half)
5 EICAS Messages
- ENG 1 FIRE
- ENG 2 FIRE
- CRG FWD SMOKE
- CRG AFT SMOKE
- APU FIRE
2 Aurals
- Fire Bell
- Master Warning Aural
2 ITT FIRE Indications
2 MASTER WARNING Lights
How do you know your DFDR test is a “good test”?
No EICAS fail messages
What test begins when AC power is applied to the aircraft?
E-PBIT
How do you know it is running?
FLT CTRL TEST IN PROG Status Message
How long does it take to complete?
3 minutes
What does it check?
Electrical components of the FBW system.
What interrupts this test?
Any Hydraulic Pump is turned on
Flight Control Mode Buttons are cycled
AC Power in interrupted
What test begins when all three hydraulic systems are pressurized in the order 3A, 1, 2?
H-PBIT
How do you know it is running?
FLT CTRL TEST IN PROG Status Message
How long does it take to complete?
1 minute
What does it check?
Hydraulic components of the FBW system.
What interrupts this test?
Moving any flight control surface.
