Type training · Boeing 777 B1.1 · ATA 36
Boeing 777 B1.1: Pneumatic (ATA 36)Type training questions & answers
Engine bleed control modes, HPSOV and PRSOV, isolation valves and the air synoptic.
- A worked explanation on every question
- Written for the 777-200/-200ER with GE90, PW4084 or Trent 800 engines
- Read in English or 15 other languages
Sample Pneumatic questions with answers
Three questions from the free preview. Think of your answer first, then open the explanation.
1.Which unit controls the engine pneumatic system?
- A.The ECSMC
- B.The ASCPC
- C.The CTC
Show answer and explanation
Correct answer: B. The ASCPC
The air supply and cabin pressure controller controls the engine bleed system. Ref AMM 36-00-00.
2.How many high-pressure ground air connections does the 777 have?
- A.3
- B.4
- C.2
Show answer and explanation
Correct answer: A. 3
There are three high-pressure ground connections. Ref AMM 36-12-00.
3.When does the ground air symbol show on the air synoptic?
- A.When a ground cart is connected
- B.Cart connected and a user on
- C.At all times
Show answer and explanation
Correct answer: B. Cart connected and a user on
It shows when ground air is connected and a user system is on. Ref AMM 36-00-00.
Part of the Boeing 777 B1.1 type course
One chapter of the Boeing 777 B1.1 type course question bank, for the 777-200/-200ER with GE90, PW4084 or Trent 800 engines, written in our own words for revision. Your type course and the aircraft maintenance manual stay the authority: limits and procedures can differ between airframes and operators.
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