User Guide

Garmin G1000 Pilot’s Guide for the Cessna Citation Mustang
190-00494-00 Rev. B
7-22
AFCS
LATERAL MODES
The GFC 700 in the Cessna Citation Mustang offers the following lateral modes:
• Roll Hold (default mode) — Holds the current aircraft roll attitude or rolls the wings level, depending on the
commanded bank angle
• Low Bank — Limits the maximum commanded roll angle
• Heading Select — Captures and tracks the Selected Heading
• Navigation — Captures and tracks the selected navigation source (GPS, VOR, LOC)
• Backcourse — Captures and tracks a localizer signal for backcourse approaches
• Approach — Captures and tracks the selected navigation source (GPS, VOR, LOC)
• Takeoff — Commands a constant pitch angle and wings level on the ground in preparation for takeoff
• Go Around — Commands a constant pitch angle and wings level while in the air
The following table relates each lateral mode to its respective control and annunciation. Refer to the vertical
modes section for information regarding Go Around and Takeoff modes.
Lateral Mode Control Annunciation
Maximum Roll
Command Limit
Roll Hold (default) ROL 30°
Low Bank BANK Key * 18°
Heading Select HDG Key HDG 30°
Navigation, GPS Arm/Capture/Track
NAV Key
GPS 30°
Navigation, VOR Enroute Arm/Capture/Track VOR
30°
Navigation, LOC Arm/Capture/Track
(No Glideslope)
LOC 25°
Backcourse Arm/Capture/Track
BC Key BC 25°
Approach, GPS Arm/Capture/Track
APR Key
GPS 25°
Approach, VOR Arm/Capture/Track VAPP
25°
Approach, ILS Arm/Capture/Track
(Glideslope Mode automatically armed)
LOC 25°
Takeoff (on ground)
GA Switch
TO
Wings Level
Go Around (in air)
GA Wings Level
* No annunciation appears in the AFCS Status Box. The acceptable bank angle range is
indicated in green along the Roll Scale of the Attitude Indicator.
Table 7-3 Flight Director Lateral Modes
The CWS Button does not change lateral references for Heading Select, Navigation, Backcourse, or Approach
modes. The autopilot guides the aircraft back to the Selected Heading/Course upon release of the CWS
Button.