BendixKing SG 465 System EFS 40/50 - Manual (Page 138)

EADI Displays
o
Roll Indicator Scale
Level Attitude
20˚ Right Roll
In the event of an attitude failure,
the roll indicator is removed from
the display.
PERSPECTIVE LINES
o
A display option selected at the
time of installation and certifica-
tion. Orange lines extending 30
and 45 degrees downward from
the center of the horizon line pro-
vide additional pilot cues in steep
turns. Refer to Figure 4.2.4.
N o t e : The display of perspec -
tive lines with the delta (trian -
gle) shaped aircraft symbol is
considered unacceptable by
some certification agencies.
SYMBOLIC AIRCRAFT
Located in the center of the dis-
play is the fixed orange aircraft
symbol. The pitch and roll atti-
tudes of the aircraft are displayed
by the relationship of the fixed
symbolic aircraft and the mov-
able horizon. The symbolic air-
craft is flown to satisfy the com-
mand cues of the flight director.
Note: The display of perspec -
tive lines with the delta (trian -
gle) shaped aircraft symbol is
considered unacceptable by
some certification agencies.
The EFS 40/50 offers two sym-
bolic aircraft symbols, the Bull
’ s
Eye and Delta. Selection of the
single cue command bars will
present a delta aircraft symbol,
while selection on the double cue
command bars will provide a tra-
ditional bull
’ s eye aircraft symbol.
Aircraft Reference Delta
Aircraft Reference Bulls's Eye
HEADING TAPE
o
An optional configuration item,
selected at the time of installation
and certification, allows a white
heading tape with or without the
selected heading bug to be dis-
played along the top of the hori-
zon line. Index marks appear
every 5 degrees with heading
annunciation displayed every 30
d e g r e e s .
In the event heading data
becomes unavailable or invalid, a
stationary RED “HDG” enclosed
in a RED box will be displayed
above and to the right of the
symbolic aircraft.
FLIGHT DIRECTOR
4.2.3 Issued 8/10 SW 04/05/06/07/08/09/10/11/12/13/14/15/16
Section 4.2mp 10/13/10 2:54 AM Page 4.2.3