AIRPLANE
OPERATIONS
MANUAL
CREW
AWARENESS
REVISION 39
2-04-13
Page
23
Code
01
AOM-145/1114
PFD SELF-TEST DISPLAY
To run the EFIS self-test, push and hold the TEST button on the
display controller. The PFD displays the following:
− Course select, heading select, radio altitude set, distance, and
groundspeed/time-to-go digital displays are replaced with amber
(horizontal) dashes.
− Attitude and heading displays are flagged.
− All pointers/scales are flagged.
− All heading bugs/pointers are removed.
− Flight director command cue is removed.
− Radio altimeter digital readout displays radio altimeter self-test
value.
− The comparison monitor annunciators are displayed (in amber)
ATT, HDG, and ILS (if ILS sources are selected on both sides).
− TEST in magenta is annunciated to the upper left of the ADI.
− The annunciator WDSHEAR in red is displayed.
− Flight director mode annunciators are removed.
− Radio altitude minimum is displayed at the last set value.
NOTE: The amber annunciator FD FAIL is not displayed during the
self test.
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