Garmin GNC 420 Pilot's Manual & Reference

Also see for GNC 420: Instructions Pilot's guide addendum Pilot's guide addendum Pilot's guide addendum Quick reference

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Garmin GNC 420 Pilot's Manual & Reference Manual pdf 87 page image

795PROCEDURESVectors-To-FinalApproach Example• Load a full approach—including the IAF from the transitions window—asdescribed on page 66. When cleared, press P and select “Activate Vectors-To-Final?”. (See page 67.)• Load the full approach as described on page 66. Use the D key (by pressing ittwice) from the active flight plan page to select the desired leg of the approach.(See page 65.)To select “VECTORS” from the transitions window:1a. Select Billard Municipal (KTOP) as your destination, using the D key, or as the last way-point in a flight plan.2a. Press the P key and select the “VOR 22” approach using the steps outlined on page 66.3a. From the transitions window, select “VECTORS”.4a. Select “Load?” (or “Activate?”, if already cleared for the approach).To activate vectors-to-final from the procedures page:1b. Select Billard Municipal (KTOP) as your destination, using the D key or as the last way-point in a flight plan.2b. Press the P key and select the “VOR 22” approach using the steps outlined on page 66.3b. From the transitions window, select “D258G” as the IAF. Also, select “Load?”.4b. When cleared, press the P key and select “Activate Vector-To-Final?”.Flying the Vectors ApproachWith “vectors to final” selected, the CDI needle will remain off center until you’reestablished on the final approach course. With the approach activated, the map page willdisplay an extension of the final approach course in magenta (remember, magenta is usedto depict the active leg of the flight plan) and “VTF” will appear as part of the active legon the default NAV page (as a reminder that the approach was activated with vectors-to-final). In this example, we’ll assume ATC vectors result in a rectangular course to inter-cept final, as follows:{Continued}qbpbpa