Garmin G3X Pilot's Manual page 332

AFCS
ENGAGING THE AUTOPILOT
An initial press of a softkey listed below (when the Autopilot is not engaged) will
engage the Autopilot with the listed lateral and vertical modes (some modes may
require an external navigator or NAV receiver):
Control Pressed
Autopilot Unit
CWS Button (if equipped)
(press and hold)
AP HDG Softkey
AP NAV Softkey
AP ALT Softkey
AP VS Softkey
AP VNAV Softkey
AP APPR Softkey
The AP NAV and AP APPR Softkeys must have a valid VLOC signal or an active GPS
course to activate the autopilot.
The AP VNAV Softkey must have an active flight plan and VNAV enabled to activate
the autopilot.
e
ngaging the
An initial press of the AP Key on the GMC 305 will activate the Flight Director and
engage the autopilot in the default PIT and ROL modes.
310
Lateral
Mode/Annunciation
Roll Hold
Roll Hold
Heading
Navigation
Roll Hold
Roll Hold
Roll Hold
Approach
Engaging the Autopilot
a (gMC 305)
utopilot
Garmin G3X Pilot's Guide
Modes Selected
Vertical
Mode/Annunciation
ROL Pitch Hold
ROL Pitch Hold
HDG Pitch Hold
GPS
VOR Pitch Hold
LOC
ROL Altitude Hold
ROL Vertical Speed
ROL Vertical Navigation VNAV
GPS Glidepath
LOC Glideslope
PIT
PIT
PIT
PIT
ALT
VS
GP
GS
190-01115-00 Rev. K