Engine In-Flight Start Démarrage moteur en vol

NOTE — Oil quantity indication as low as zero is normal if windmilling N2 RPM is below approximately 8%. Do this checklist only after completion of the Engine Failure or Shutdown checklist or as directed by the Engine Limit or Surge or Stall checklist or by the Loss of Thrust on Both Engines checklist. Check the In-Flight Start Envelope. X-BLD or XB indication may not match the envelope. Starts are not assured outside of the in-flight start envelope.

NOTE — If the N2 is less than 8%, ENGINE START switch must be in CONT to display EGT.

NOTE — For engines shut down one hour or more, or if EGT is less than 30°C, attempt a restart: • At an altitude at or below 20,000 feet • Withc airspeed at or above 220 knots • Using a crossbleed start. Engine In-Flight Start Thrust lever (affected engine).........Confirm ................... Close Engine start lever (affected engine) ........Confirm ............... CUTOFF Engines can accelerate to idle very slowly, especially at high altitudes or in heavy precipitation. If N2 is steadily increasing and EGT stays within limits, do not interrupt the start. Engine In-Flight Start