B737 NG CBT – BLEED AIR SYSTEMS

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Course Information

This course is an outstanding review of the components, indications, controls and operation of the B737 bleed air systems and includes the following information: A discussion of the components, operations and controls/indications of the bleed air systems to include the engine, APU and external air sources. A review of the use of bleed air on the ground and while airborne and a description of non-normal situations that affect the bleed air system.

Content of the Course

Slide 63 Duration 00:19:20 Exam No
  • COURSE START
  • BLEED AIR SYSTEM
  • INTRODUCTION
  • ENGINE BLEED AIR
  • APU BLEED AIR
  • EXTERNAL AIR SOURCE
  • CONTROLS AND INDICATIONS
  • BLEED AIR USE ON GROUND
    • Bleed air use before engine start
    • Bleed air source transfer from apu to engines
    • Bleed air source transfer from engines to apu
    • Use of external air cart
  • NO ENGINE BLEED OPERATIONS
    • No engine bleed takeoff/landing with apu operating
    • No engine bleed takeoff/landing with apu inoperative (unpressurized takeoff/landing)
  • TRIP OFF CONDITION
  • WING-BODY OVERHEAT
    • Wing-body overheat test
  • COURSE END