73 Fuel Control Flashcards
1
Q
During the start sequence what happens?
A
Fuel flow valve is in the minimum flow position, the minimum pressurising valve is closed. the pump unloading valve is closed.
2
Q
How is the fuel temperature regulated in the oil to fuel heater?
A
Temperature sensing oil bypass valve regulates the fuel temperature by either allowing oil to flow through the heater circuit, or to bypass.
3
Q
What type of pump is the engine-driven fuel pump?
A
Positive displacement gear type pump.
4
Q
What does the fuel manifold installation consist of?
A
7 Primary & 7 Secondary (14) adapter assemblies, transfer tubes, locking plates and mount bolts.
