What is the primary function of the refuel manifold in the A310?

• Control the aircraft's center of gravity

• Distribute fuel evenly between tanks

• Provide fuel directly to the engines

• Remove water contamination from fuel

Which component allows fuel to be drained from the system?

• Refuel couplings

• Transfer valve

• Drain valve

• Refuel manifold

What is the purpose of the transfer valve in the fuel system?

• Transfer fuel between tanks

• Allow refueling from external sources

• Vent excess pressure from the tanks

• Remove impurities from the fuel

Where are the refuel/defuel valves located in the A310?

• In the engine feed system

• Near the wingtips

• Inside the fuel tanks

• Along the refuel manifold

How does the fuel system ensure proper engine fuel supply?

• Through refuel couplings

• Using the transfer valve to feed the engine system

• By draining excess fuel through the drain valve

• Manually operated by the pilot during flight

What does the green color indication on the ECAM Fuel System Display signify for a fuel pump?

• Pump off

• Pump on with low fuel pressure

• Pump on with normal fuel pressure

• Pump in manual mode

What happens if the vent surge tank becomes full?

• It automatically drains back to the main tank

• It releases excess fuel overboard

• It redirects fuel to an auxiliary tank

• It triggers an alarm in the cockpit

What is the function of the Low Pressure (LP) Valve in the Airbus 310-300 fuel system?

• Regulate the pressure inside the fuel tanks

• Act as a fire shutoff valve

• Control the amount of fuel delivered to the engine

• Prevent fuel contamination

What is the purpose of the isolation valves in the fuel system?

• Prevent fuel from flowing back into the tanks

• Separate different fuel compartments and regulate fuel transfer

• Increase fuel pressure before it reaches the engines

• Mix different fuel types for better combustion

How many electrical fuel booster pumps (TK Pumps) are installed in each main fuel tank?

• One

• Two

• Three

• Four