Справочник Пользователя для Garmin gpsmap 495

VHF Comm > 

Overview

The GPSMAP 495 can also output frequency data to a Garmin aviation 

radio. Currently the two models supported are the SL30 nav/comm and 

the SL40 comm. Refer to 

  CAUTION: This interface does not have an FAA installation 

airworthiness approval. If any abnormalities with SL 30/40 

tuning or operation are encountered, disconnect the GPSMAP 

495 from the SL 30/40 tuning interface. 

1.  Press 

MENU twice. The Main Menu appears.

2.  Highlight the 

Setup tab.

3.  Use the 

ROCKER to select the Interface sub tab.

4.  Highlight the 

Serial Data Format field and use the ROCKER 

to select 

TIS In/NMEA & VHF Out or Aviation In/NMEA & 

VHF out. These comm modes send both NMEA data and VHF 

frequency information.

The following features are now available on the radio:

Remote frequency lists for departure, enroute, and arrival airports
Nearest VOR frequencies (SL30 only)

  NOTE: See your SL30/40 User’s Guide regarding information 

on accessing remote frequency lists. 

You can also use the GPSMAP 495 to directly tune a standby 

frequency in the radio by using the Comm tab when reviewing an 

airport.

1.  Use the map pointer or the 

NRST key to select an airport.

2.  Highlight the 

Comm sub tab.

3.  Select a comm frequency, and press 

ENTER. The frequency is now 

tuned in the standby slot on the radio.

If the comm frequency has a restriction, the restriction page has a 

Tune button, which performs the same function.

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