Approaches With Lateral + Vertical Guidance - Garmin G3X Pilot's Manual

APPROACHES WITH LATERAL + VERTICAL GUIDANCE

Press the AP APPR Softkey or APR Key (GMC 305) to arm/activate both lateral
and vertical modes for approach. When Glidepath (GP) Mode is armed for a GPS
approach with vertical guidance, GPS Mode is automatically armed. When Glideslope
(GS) Mode armed for an ILS approach, LOC Mode is automatically armed. Press the
AP APPR Softkey or APR Key (GMC 305) when the CDI is greater than one dot to
arm the selected modes (annunciated in white). Press the AP APPR Softkey or APR
Key (GMC 305) when the CDI deviation is less than one dot to activate, capture and
track the selected navigation source.
Example Control
APR
Key
(GMC
LPV,
305)
LNAV/
VNAV, or
LNAV+V
AP
APPR
Softkey
APR
Key
(GMC
305)
LOC, ILS,
LDA, SDF or
AP
APPR
Softkey
190-01115-00 Rev. K
Modes Annunciation
Lateral:
GPS
GPS
Vertical:
GP
Glidepath
Lateral:
LOC
Localizer
Vertical:
Glideslope
Lateral + Vertical Approaches
Garmin G3X Pilot's Guide
Captures and tracks the lateral
portion of a GPS approach
Captures and tracks a WAAS
approach glidepath
Captures and tracks the
localizer
Captures and tracks the
GS
glideslope
AFCS
Description
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