BendixKing SG 465 System EFS 40/50 - Manual (Page 196)

Operating Instructions
Note: ADF D-Bar presentation
may not be available if the
ADF does not provide a suit -
able flag output.
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LNAV (RNAV)
After selecting LNAV, NAV
( K N S 81 programmed as an
RNAV), GPS or RNAV mode and
the desired waypoint, set Bearing
Pointer #1 to the desired #1
bearing source. Using CRS
knob, select desired course TO
or FROM the waypoint (for the
on-side LNAV only). The course
deviation bar on the EHSI now
provides guidance in flying the
selected course. Waypoint pas-
sage is indicated by the TO-
FROM indicator and waypoint
BEARING pointer reversal.
N o t e : Wind vector and speed
information is presented if sup -
plied by ancillary equipment
and only if the system was
configured to display the infor -
mation during installation.
Once the external LNAV system
transmits to the EFS 40/50 that it
is in an enroute mode, the EHSI
and system sensitivity is set at
5NM left or right of course for full-
scale CDI deflection.
Note: Depending on the type of
LNAV installed, the Lateral
Deviation Scale may be differ -
ent and may support only DTK.
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V N A V
VNAV operation greatly depends
on the type of VNAV installed. It
is therefore very important to
refer to the Aircraft Flight Manual
Supplement and VNAV operation
manual for additional information.
APPROACH PROCEDURES
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ILS APPROACH
On the CP 467, CP 468 or
E D 461, select VOR as the Pri-
mary NAV sensor with the NAV
push button. Then tune the
appropriate ILS frequency. Note
on the EHSI that when an ILS
frequency is selected LOC
replaces the VOR annunciation,
the glideslope scale is displayed,
and as the glide slope and local-
izer scales appear on the EADI
the sky/ ground raster is reduced
in size to provide a high-contrast
background for them. Once an
ILS frequency is selected, the
Bearing pointer and TO-FROM
indicator associated with that
NAV disappears.
When DME Hold is selected on
the DME control panel, DME dis-
tance is displayed in white.
Groundspeed or Time-To-Station
is replaced with the held VOR
frequency followed by an orange
H for HOLD. (DME groundspeed
and VOR frequency may not be
displayed in all installations.)
5.3 Issued 8/10 SW 04/05/06/07/08/09/10/11/12/13/14/15/16
Section 5mp 9/9/10 3:52 AM Page 5.3