Garmin 495 Guida Utente

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GPSMAP 495 Owner’s Manual
Aviation
Basic Operation in Aviation Mode > 
Selecting an Approach
Understanding Vectors
The Vectors? option, which appears after you select an approach, 
determines how you navigate to the final approach waypoint. 
If you select Yes, the GPSMAP 495 creates an extension of the final 
course beyond the final approach waypoint in the database (final 
approach fix [FAF]). On the Active Route Page, a Vector to Final 
symbol appears beside the first approach waypoint. 
Active Approach Page
Using vectors in the approach
The GPSMAP 495 provides no guidance to the inbound course. 
The course deviation needle on the graphic HSI remains off-center 
until you are established on this final approach course. The HSI 
automatically slews (rotates to show the direction) to the inbound 
course. The Map Page shows an extension of the final approach 
course using a bold magenta line. 
If No is selected for the Vectors? option, the GPSMAP 495 creates 
a straight-line course directly to the first waypoint in the approach 
(from wherever you are when you initiate the approach). This works 
much like any other route with course guidance from point to point. 
A turn is usually required as you cross each waypoint. 
  CAUTION: Steep Turns are not allowed on an IFR (Instrument 
Flight Rules) approach. Follow the approach plate or air traffic 
control instructions to complete the approach without a steep 
turn. 
If air traffic control clears your approach to an airport, loading the 
approach cancels your Direct To and initiates a route to the FAF. 
Load the approach only when cleared by air traffic control.
To cancel the vectors and/or approach:
1.  Press 
Direct To  , and press MENU on the Go To Page. 
OR 
From the Active Go To (or Active Route) Page, press 
MENU.
2.  Highlight 
Cancel Approach, and press ENTER to cancel 
the entire approach. If you enabled Vectors, highlight 
Cancel 
Vectors, and press ENTER to navigate directly to the FAF.