Oral Flashcards
What does illumination of a single GEN TIE OPEN annunciator indicate?
The respective generator bus has been isolated from the center bus.
Which bus feeds the cockpit emergency lights?
The battery or dual fed bus.
What is the normal generator voltage?
28.25 VDC
With the batter switch OFF and the battery bus switch EMER OFF, what should the battery bus voltage read?
0 Volts
What does a flashing EXT PWR annunciator indicate?
The GPU is electrically disconnected from the aircraft or the voltage is low.
What occurs when the BAT BUS switch is placed in the EMER OFF position?
The battery relay and BAT TIE will open.
What does illumination of the LDG/TAXI advisory light indicate?
At least on of the three landing and taxi light switches is on the with nose gear unlock switch closed.
What will the cabin lights do when oxygen is supplied to the passenger masks?
They will go to the full bright position.
What are the generator output limits in flight?
100% up to 34K, 95% above 34K
When does the compressor bleed valve close?
97% N1
When should engine oil be checked to insure an accurate reading?
Within 10 minutes after shutdown
What is the maximum permissible ITT during start?
1000 C for 5 seconds
What is the maximum cruise climb ITT?
785 C
What happens to the engine if the high pressure fuel pump fails?
The engine quits
What actions should be taken with oil pressure between 60 and 90 PSI?
Torque should be reduced to 62% or less for the duration of the flight.
How is fuel heated prior to reaching the FCU?
Fuel to oil heat exchanger
Can the generator be brought online with the start switch in the IGNITION and ENGINE START position?
NO
What occurs when the fire test switch is placed in the DET position?
The ENGINE FIRE switch lights illuminate.
How many portable fire extinguishers are onboard and where are they located?
Two, one under the copilot’s seat, the other by the main cabin door.
What happens when the F/W VALVE PUSH switch is depressed?
The fuel firewall valve closes and the engine fire bottle is armed.
From which bus is the engine fire detection system powered?
Triple fed
What occurs with a failure of the primary governor oil pump?
The prop feathers
The prop levers control propeller speed in what RPM range?
1450 to 1700 RPM
When will the auto feather system arm during takeoff?
When the power levers are advanced beyond 88%.
What governor controls pro speed in the event the prop becomes fixed-pitch.
Fuel topping governor
What does the PROP PITCH annunciator indicate?
Propeller blade angle is less than the Flight Idle Stop (more than 8 deg)
What governor regulates propeller RPM in reverse?
Fuel-topping governor at 95% of selected.
What is the total fuel capacity?
539 Gal