Fuel system

What are the conditions for normal limiting?

• c) Engine RPM above 94%, throttle above 65 degrees, TD valve switch in null.

• b) Engine RPM above 94%, throttle below 65 degrees, TD valve switch in Auto.

• c) Engine RPM above 94%, throttle above 65 degrees, TD valve switch in null

• (d) Engine RPM below 94%, throttle below 65 degrees, TD switch in Auto.

What is the purpose of the fuel flow transmitter?

• (a) Measure the amount of fuel burned in gallons per hour.

• (b) Measure the amount of fuel burned in litters per hour.

• (c) Control the amount of fuel going to the fuel nozzle's.

• (d) Measure the amount of fuel burned in pounds per hour

. How much fuel is the Fuel Control designed to deliver. that the engine needs?

• (a) 10% of what the engine needs.

• (b) 15% of what the engine needs.

• (c) 20% of what the engine needs.

• (d) 30% of what the engine needs.

. When will the fuel manifold drain valve open?

• (a) When fuel press drops below 8 to 10 PSI.

• (b) When engine speed reaches 16%

• (c) When fuel pressure reaches 50 PSI.

• d) When fuel pressure is above 67 PSI.

What is the purpose of the fuel enrichment system?

• . (a) Provide an increase in fuel flow and pressure during engine start.

• b) Provide additional fuel for takeoff.

• (c) Limit fuel flow in the beta (taxi) range.

• . (d) Drain the fuel manifolds during engine shutdown.

What are the conditions for temperature scheduling. /controlling?

• (a) Engine RPM above 94%, throttle above 65 degrees, TD valve switch in AUTO

• b) Engine RPM above 94%, throttle above 65 degrees, TD valve switch in NULL.

• c) Engine RPM above 94%, throttle above 65 degrees, TD valve switch in LOCKED.

• (d) Engine RPM above 94%, throttle below 65 degrees, TD valve in AUTO.

What turns off the fuel enrichment system?

• (a) 50 PSI fuel manifold pressure switch.

• (b) 40 PSI fucl manifold pressure switch.

• Speed sensitive valve

• Speed sensitive control (switch)

What is the maximum amount of "PUT" fuel the TD valve can deliver to the engine?

• (a) 20% above normal engine requirements.

• (b) 15% above normal engine requirements.

• (C) 50% above normal engine requirements.

• (d) 70% above normal engine requirements.

What happens to the paralleling valve at 16% RPM during engine start?

• Energised open

• Energised closed

• De-energised open

• De-energised closed

What does the secondary pump pressure warning light indicate at 16 to 65% RPM during Start?

• (a) The boost pump is working.

• (b) The primary pump is working.

• (c) The secondary pump is working.

• (d) The secondary pump has failed.