Ground Operations; Approaches - Garmin GTN 625 Manual Supplement

GARMIN Ltd. or its Subsidiaries, c/o
Garmin International 1200 E. 151
Olathe, KS 66062 USA
to define the routes and procedures for flight. If an amended chart affecting
navigation data is published for the procedure, the database must not be used to
conduct the procedure.
2.9

Ground Operations

Do not use SafeTaxi or Chartview functions as the basis for ground maneuvering.
SafeTaxi and Chartview functions do not comply with the requirements of AC 20-
159 and are not qualified to be used as an airport moving map display (AMMD).
SafeTaxi and Chartview are to be used by the flight crew to orient themselves on
the airport surface to improve pilot situational awareness during ground
operations.

2.10 Approaches

a) Instrument approaches using GPS guidance may only be conducted when the
GTN is operating in the approach mode. (LNAV, LNAV+V, L/VNAV, LPV,
or LP)
b) When conducting instrument approaches referenced to true North, the NAV
Angle on the System -Units page must be set to True.
c) The navigation equipment required to join and fly an instrument approach
procedure is indicated by the title of the procedure and notes on the IAP chart.
Navigating the final approach segment (that segment from the final approach
fix to the missed approach point) of an ILS, LOC, LOC-BC, LDA, SDF, MLS,
VOR, TACAN approach, or any other type of approach not approved for GPS,
is not authorized with GPS navigation guidance. GPS guidance can only be
used for approach procedures with GPS or RNAV in the procedure title. When
using the Garmin VOR/LOC/GS receivers to fly the final approach segment,
VOR/LOC/GS navigation data must be selected and presented on the CDI of
the pilot flying.
d) Advisory vertical guidance deviation is provided when the GTN annunciates
LNAV + V. Vertical guidance information displayed on the VDI in this mode
is only an aid to help pilots comply with altitude restrictions. When using
advisory vertical guidance, the pilot must use the primary barometric altimeter
to ensure compliance with all altitude restrictions.
e) Not all published Instrument Approach Procedures (IAP) are in the Navigation
database. Pilots planning to fly an RNAV instrument approach must ensure
that the Navigation database contains the planned RNAV Instrument
Approach Procedure and that approach procedure must be loaded from the
Navigation database into the GTN system flight plan by its name. Users are
prohibited from flying any approach path that contains manually entered
waypoints.
190-01007-A2 Rev. 1
FAA APPROVED DATE: _________________
AIRPLANE FLIGHT MANUAL SUPPLEMENT or
st
Street SUPPLEMENTAL AIRPLANE FLIGHT MANUAL
for STC SA02019SE-D GARMIN GTN
MARCH 18, 2011
NAVIGATION SYSTEM
Page 16 of 31