We have sent an email with your new password.


B737 - Day 5 - Pneumatics, Air Conditioning

21 Questions  I  By SasjaZ
Climate Quizzes & Trivia
B737 Typerating

  
Changes are done, please start the quiz.


Question Excerpt

Removing question excerpt is a premium feature

Upgrade and get a lot more done!
1.  What are the sources of engine bleed air?
A.
B.
C.
D.
2.  With both engine bleed switches ON, pack switches selected to AUTO, and the isolation valve switch in AUTO, what position will the isolation valve be in?
A.
B.
3.  With the isolation valve switch in the AUTO position, what selection either pack switch will open the isolation valve?
A.
B.
C.
4.  Which valve controls the associated pneumatic system pressure?
A.
B.
C.
D.
5.  When will the DUAL BLEED light illuminate?
A.
B.
C.
D.
6.  When will Engine BLEED TRIP OFF light illuminate?
A.
B.
C.
D.
7.  The TRIP RESET on the 737 800 will reset 3 situations which are?
A.
B.
C.
D.
8.  A leak of hot air from the APU bleed duct will cause the illumination of which light?
A.
B.
C.
D.
9.  Before Engine Start, what Bleed Duct Pressure should be indicated?
A.
B.
C.
D.
10.  Illumination of the right WING-BODY OVERHEAT light indicates that an overheat has occurred in which duct?
A.
B.
C.
D.
11.  Automatic switching to the APU high flow mode occurs when the APU bleed switch is ON, either pack switch is set to ---------, and the aircraft is positioned ------------?
A.
B.
C.
D.
12.  When are the RAM DOOR FULL OPEN lights illuminated?
A.
B.
C.
D.
13.  What will be the position of the trip air modulating valve after the associated ZONE TEMP light is illuminated?
A.
B.
14.  In flight, with flaps retracted, both pack switches in AUTO, but only one pack operating, what flow mode will be in?
A.
B.
C.
D.
15.  What causes a PACK light to illuminate?
A.
B.
C.
D.
16.  On the ground, with the APU bleed switch ON, if either pack switch is set to HIGH, the APU will which mode?
A.
B.
C.
D.
17.  Conditioned air from the Left Pack is supplied to?
A.
B.
C.
D.
18.  In flight, with the recirculation fans in the AUTO position (##):
A.
B.
C.
D.
19.  In the AUTO mode of operation, when does the pressurization start (##)?
A.
B.
C.
D.
20.  With the pressurization mode selector in AUTO, what indicates a failure of the selected controller?
A.
B.
C.
D.
21.  Below 28 000ft and if AUTO mode, the pressurization system controller schedules a constant When does the OFF SCHED DESCENT light illuminate?cabin altitude during the cruise, based on what differential pressure?
A.
B.
C.
Back to top

Removing ad is a premium feature

Upgrade and get a lot more done!
Take Another Quiz