Functional test, airborne
98-145168-A Chapter 6: Verification 6-5
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6.5 Functional test, airborne
The following list provides some of the most important checks to do while the aircraft is
airborne, after all on-ground tests are passed. Other additional checks may be relevant for
the specific installation.
6.5.1 Before you start
If you already know that certain interfaces or services are not going to be used, it is not
necessary to perform tests on these specific interfaces or services.
6.5.2 Check list for functional test, airborne
Item Description of Check Reference
Value/
Comment
MCDU
headsets #1
to #2
Make an air to ground call and
keep it up during a 360 turn.
AVIATOR 200S
User Manual
Make a ground to air call AVIATOR 200S
User Manual
Ethernet Connect to the Internet from a
laptop, using the Ethernet
connection. ).
AVIATOR 200S
User Manual
ACARS /
AFIS / CMU
Send a test message and verify
reply or request for weather data
and verify the data is downloaded.
Both is done from the CDU /
MCDU.
CDU / MCDU
Manual
Table 6-3: Check Sheet: Functional test, Airborne
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