Aspen Avionics EFD1000H PFD, Руководство пилота

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CHAPTER 4
REFERENCE GUIDE
EFD1000H PFD Pilot’s Guide
Page 4-62
091-00012-001 REV C
GPS APPR Mode Operation – WAAS GPS Underlay to ILS Approach With ATC
Vectors to Final
1. With a valid ILS approach loaded and activated in the GPS, use the CDI Source
Select Button to couple the PFD GPS to the CDI ( see Section 4.4.5. ).
2. Verify that the correct ILS frequency is tuned.
3. Set the Heading Bug to the heading assigned by ATC (
see
Section 4.4.9.
).
4. Disable GPSS via the GPSS Hot Key.
5. Engage the autopilot in Heading (HDG) mode and verify that the aircraft turns
to the Selected Heading.
6. When cleared for the approach and given the final heading to intercept
the final approach course by ATC, arm the autopilot’s Approach (APPR) and
Altitude (ALT) Hold modes.
7. Monitor the CDI and aircraft track to verify that the autopilot intercepts the
final approach course and begins to track inbound to the FAF.
8. Use the PFD CDI Navigation Source Select Button to change to the
VLOC source for the approach (if not done automatically by the GPS/nav
receiver).
9. Monitor the PFD CDI localizer deflection and verify that, upon intercepting
the localizer, the autopilot captures the final approach course and switches to
the Approach (APPR) mode.
10. Monitor the autopilot localizer tracking performance. Upon intercepting the
glide slope, verify that the autopilot captures the glide slope and initiates a
descent to.