Aircraft General Flashcards
What is the source of power for the JAMCO electric locking system?
Both 28 volt DC Bus 1 & 2
During a turn what determines the minimum obstruction clearance path?
The wingtip radius
If the amber CAB DOOR UNLOCKED light is illuminated on the JAMCO flight deck door control panel
It indicates that the door is unlocked
How long will the hard lock push button disable the emergency entrance unlock function
30 min
The mechanical pin located on the Jamco flight deck door will:
Not allow the door to be opened by the emergency entrance system
How long will it take to open the flight deck door through the emergency entrance system?
30 sec
At what cabin altitude will the passenger oxygen system automatically activate?
14,000’
How can pilots manually activate the passenger oxygen system from the flight deck?
The passenger oxygen system on the aft overhead panel
How can the crew check the oxygen pressure for the Pilot Oxygen System?
The oxygen pressure indicator on the aft overhead panel
What does the Normal/100% switch on the crew member oxygen mask regulator do if pushed into the 100% position?
Supplies 100% oxygen on demand
The Halon 1211 fire extinguisher is best used for what kind of fire?
- Class B; Flammable liquids
- Class C; Live Electrical
The emergency exits in the passenger cabin over the wings use 28 VDC flight lock system which is designed to ensure that the flight lock will engage when?
- During T/O and landing
- Inflight
Does the installation of handle cover on the over-wing exits need to be verified prior to departure when passengers are carried?
Yes
If the FWD and AFT cargo compartments are not locked what lights are illuminated?
Master caution and the DOORS annunciation light
How is the potable water system tank pressurized?
Engine bleed air or the water system air compressor
Where is the panel that shows the quantity of water in the potable water tank?
The aft attendant panel
Where is the hot water heater located?
Under the lav sink
Outboard (retractable) landing lights can be extended at what speed?
Any
When on standby electrical power, which flight deck lights are illuminated?
Standby compass light, white dome lights, instrument flood lights, and selected system information and warning lights
What triggers lights to automatically illuminate when exit switch is in the armed position?
- DC bus No. 1 fails
- AC power is turned off
What happens if the aft flight attendant emergency light switch is selected ON?
Illuminates all emergency lights and bypasses flight deck control
Each Passenger Service Unit (PSU) has ______ that supply the passenger oxygen system
individual chemical oxygen generators
What does an illuminated PASS OXY ON light on the aft overhead panel indicate?
The passenger oxygen system has been activated
