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16 Cards in this Set
- Front
- Back
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What is the maximum lateral fuel IMBAL allowed? |
1,000 lbs
(During taxi, takeoff, flight or landing) |
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What are the fuel temperature Limits?
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Maximum 49 deg C |
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What causes the fuel CONFIG indication? |
-Center tank qty >1600 lbs |
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When does the LOW fuel quantity light come ON?
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<2,000 lbs in related tank (ON until 2500 lbs) |
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Where are the Spar, Eng Fuel and Crossfeed valves powered from?
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-Spar - Hot Battery Bus |
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When does the IMBAL light illuminate?
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-Main tanks differ more than 1,000 lbs
(until 200 lbs) (inhibited on GND and with fuel LOW) |
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Are the main fuel tank and APU fuel pumps AC or DC?
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-Mains AC |
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When does the Center Tank Fuel Scavenge Jet pump operate and what is the rate of transfer? |
-When #1 Main Tank qty is 1/2 full and #1 Main FWD pump is ON |
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What are the Crossfeed valve limitations? |
*****NO LONGER IN LIMITATIONS*****
Crossfeed valve must be closed for Takeoff and Landing |
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How is fuel tank balance corrected with, and without, fuel in the center tank? |
-With: Center tank pumps OFF, Crossfeed valve OPEN, low tank pumps OFF until balanced. All pumps ON, Crossfeed valve CLOSED |
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What restriction is there if fuel is to be carried in the AUX system?
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Center and wing tanks must be scheduled to be FULL |
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What is the main tank limitation(s) with fuel in the Center tank?
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Main tanks 1 & 2 must be full if the center tank contains more than 1,000 lbs |
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What is the limitation with the Aux Fuel MAINT switch?
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Can't be engaged in flight |
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How is AUX fuel defueled/transferred on the ground?
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-AUX Fuel GND Transfer ON, Bleed Air OVRD |
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-What is the usable fuel capacity for tanks 1, 2 & center?
-What is the total usable fuel capacity for all tanks including AUX? |
-46,063 lbs (17,260 - 28,803) |
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With SBY POWER only is fuel available from all tanks?
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-Not from the Center tank
-Main tanks can suction feed |
