Fuel

Question 1

Total Fuel Capacity

Answer 1

14,511 lb

Question 2

How Is Fuel Supplied To The Engines?

Answer 2

By Electric Boost Pump Or Motive Flow Ejector Pumps

Question 3

During Normal Ops, What Pumps Provide Fuel To The Engines

Answer 3

Primary Ejector Pumps

Question 4

Which Pumps Move Fuel To The Engine Feed Hopper Tanks From Low Points Within The Wing Tank?

Answer 4

Scavenge Ejector Pumps
(3) In Each Wing

Question 5

When Do The Electric Boost Pumps Provide Fuel To The Engines?

Answer 5

• Engine Starting
• Fuel Transfer
• Low Fuel Pressure
• APU Only Operation ( R Pump Only)

OR

When Manually Commanded ON

Question 6

FUEL LEVEL LOW L and/or R Comes On When?

Answer 6

If The Usable Fuel Quantity Falls Below Approximately 500 lb In The Respective Tank

Question 7

How Do You Transfer Fuel Between Tanks?

Answer 7

Fuel Transfer Knob

By Turning The Knob Toward The Tank Which Fuel Is Being Transferred To

Question 8

What Is The Backup Means Of Balancing Fuel?

Answer 8

Gravity Xflow Button

Question 9

What Is The Fuel Recirculation System?

Answer 9

Automatically Pumps Fuel To The Outboard Portions Of Each Wing Tank To More Evenly Distribute Fuel Temperature

Question 10

When Does The Fuel Recirculation System Automatically Turn Off?

Answer 10

When A Fuel Boost Pump Is Operating

Question 11

Digital Fuel Quantities Are Shown In Reverse Video If?

Answer 11

Total Fuel Drops Below 1,000 lb

Either Wing Fuel Level Drops Below 500 lb