Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
12 Cards in this Set
- Front
- Back
|
"What does an illuminated Main Tank Fuel Pump LOW PRESSURE light indicate?" |
"Fuel pump output pressureis low or FUEL PUMP switch is OFF."
|
|
|
"If two LOW PRESSURE lights illuminate on the same tank, what else will happen?"
|
"MASTER CAUTION and FUEL system annunciator"
|
|
|
"What is the difference between a bright and dim crossfeed VALVE OPEN light?"
|
"Bright: valve in transit or disagrees with selector; Dim: Valve is open"
|
|
|
"What could a Bright ENGINE VALVE CLOSED or SPAR VALVE closed light indicate?"
|
"Valve in transit or Valve position and engine start lever or engine fire warning switch in disagreement"
|
|
|
"What does a FILTER BYPASS light indicate?"
|
"Impending fuel filter bypass due to contaminated filter"
|
|
|
"When will the fuel quantity LOW alert appear?"
|
"Less than 2000lbs in related main tank"
|
|
|
"When will the fuel CONFIG alert appear?"
|
"Either engine running, center fuel tank >1600lbs, both center fuel tank pumps low or no pressure"
|
|
|
"When will the fuel IMBAL alert appear?"
|
"Main tank difference >1k lbs (in flight), inhibited by LOW indication if both conditions exist."
|
|
|
"When will the fuel IMBAL alert disappear?"
|
"Imbalance reduced to 200 lbs"
|
|
|
"How do you shut off the Spar and Engine fuel shutoff valves?"
|
"Place engine start lever to CUTOFF, or, Pull the engine fire warning switch"
|
|
|
"How is fuel supplied to engines with all pumps operating?"
|
"Center pumps produce higher pressure than main tank pumps, so engines feed from center pumps first; then each engine fed from respective main wing tank."
|
|
|
"If main tank pressure is low, how can engine get fuel?"
|
"Suction feed that bypasses pumps." |
