Remove the fuel from the ground before you try to start the engine again.

A.Before restarting the engine, make sure to clear the ground from any fuel spills.

B.Remove all spilled fuel from the ground before making the first attempt to start the engine.

C.Ensure that no fuel on the ground is eliminated before proceeding with engine startup.

正确答案：A

These tests may require supplemental ground support equipment and should be more specific and detailed than an operational test.

The fuel flow transmitter measures the fuel mass-flow that goes to the manifolds and fuel nozzles.

If you select abort during the test, the test stops and the CDU shows the test abort page.

The turbine clearance control sensor supplies the EEC with temperature data from the high pressure turbine shroud.

The servo fuel heater attaches to the engine oil/fuel heat exchanger.

The combustor mixes air from the compressors and fuel from the fuel nozzles.

Notes call attention to methods which make the job easier, or provide supplementary or explanatory information.

Record the location and the color of the cables of each bundle which goes through the AC current transformer.

A fire can be due to excessive overheat or flammable fluid leaks and can endanger the aircraft safety.

When the preset threshold is reached, the smoke detector triggers a warning via the Cabin Intercommunication Data System.