Airplane Flight Manual
Page 14
Sub-section - 4.10
NORMAL PROCEDURES
FAA Approved
Revision A3:
Apr 26, 2007
EGPWS PRE-FLIGHT CHECKS
Pilot’s & Copilot’s PFDs and MFDs ..............................Terrain enabled
NOTES:
1. Prior to initiating the self test, make sure PS1, PS2, PE, XS 1, XS 2 and XE busses
are powered.
2. Aural volume during the test is approximately 6dB lower than the actual volume
during a warning.
3. Holding the test switch for greater than 2 seconds will initiate an expanded self test.
EGPWS TEST ............................................................Push for less than 2 seconds
Verify the following
(a) The cyan TERR TEST message is displayed on the MFDs and PFDs.
(b) The yellow GPWS message is momentarily displayed on the PFDs.
The yellow WS message is momentarily displayed on the PFDs.
The yellow TERR message is momentarily displayed on the PFDs with an amber
TERRAIN FAIL message momentarily displayed on the MFDs and PFDs.
All fail messages are removed.
(c) The amber GND PROX message is displayed on the PFDs.
(d) The aural "GLIDESLOPE" message is announced.
(e) The amber GND PROX message is removed from the PFDs.
(f) The amber GS INHIBIT PBA is momentarily turned on.
(g) The red PULL UP message is displayed on the PFDs.
(h) An aural "PULL UP" message is announced.
(i) The red PULL UP message is removed from the PFDs.
(j) The red WINDSHEAR message is displayed on the PFDs.
(k) The aural siren, with "WINDSHEAR WINDSHEAR WINDSHEAR" message is
announced.
(l) The red WINDSHEAR message is removed from the PFDs.
(m) The amber WINDSHEAR message is displayed momentarily on the PFDs.
(n) The Terrain Display Self Test Pattern is displayed on the MFDs and PFDs.
(o) The red PULL UP message is displayed on the PFDs.
Continued Next Page
For Training Purposes Only