Garmin CNX 80 Pilot's Manual page 93

3. Within 30 nautical miles of KTOP, the
GNS 480 switches from en route mode
to terminal mode and the CDI scale
transitions from 2.0 to 1.0 nautical
miles, full scale deflection.
LEBVY
4. As you approach the IAF ( ), a
waypoint message ("LEFT TO TRK
352°") appears on the bottom of
the screen. As the distance to the IAF
approaches zero, the message begins to
count down to the turn 10 seconds prior
to initiating the turn.
5. Follow the arc and keep the CDI needle
centered. When using a non-roll steering
autopilot, the course select on the CDI
(or HSI) must be periodically updated
with the desired track (DTK) to ensure
proper tracking through the arc. If
you are using a roll steering-capable
autopilot which will fly the arc automatically. If you are vectored to intercept the arc, press the Direct-
To key, highlight the waypoint D025G with the Large key which has a small arc symbol above it. Press
the FlyLeg menu item key to make the arc leg guidance active on the CDI.
6. The next point in the approach is an intermediate fix, labeled "DMARY." As you approach this
intermediate fix, a waypoint message ("RIGHT TRK 205°") appears on the bottom of the screen. As the
distance to this fix approaches zero, the message is replaced by a 10 second countdown message prior
to the turn.
7. Dial this course into the CDI (or HSI) using the OBS knob and initiate a standard rate turn to this course
heading.
DO NOT USE FOR
NAVIGATION

LEBVY



Billard Muni (Topeka, KS)
VOR or GPS Rwy 22
DMARY



Basic Operation
Procedures
85