3.3.3Nav Database Frequencies

The GNC 255 contains a large database of Nav frequencies that may be recalled by identifier.

1.Press FUNC to access the Functions. With the Nav Frequency Function highlighted, turn the SMALL knob to view the Nav Database function. Then, press ENT.

2.Turn the LARGE knob to move the cursor to highlight a

character.

3. Turn the SMALL knob to select the desired character.

Turn SMALL Knob

To Select Character

Turn LARGE Knob

To Move Cursor

Press the ENT Key to Save the Displayed Value

Press the CLR Key To Return to the Previous Menu

Figure 3-21 Nav Database Frequencies

4.Repeat steps 2 and 3 to complete the desired identifier and then press the ENT key.

5.If available, the Frequency Type will be highlighted. Turn the SMALL knob to select the desired frequency.

Press ENT Key To Set

Selected Freq As Standby

 

 

 

 

 

 

 

 

Selected Frequency

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Wpt Type

 

 

 

 

 

 

 

Press FLIP/FLOP Key To Set

Selected Identifier

 

 

 

 

 

Selected Freq As Active

 

 

 

 

 

 

 

Figure 3-22

Selected Nav Database Frequency

6.Press and release the FLIP/FLOP key to set the selected frequency as the Active frequency.

7.Press the ENT key to set the selected frequency as the Standby frequency.

190-01182-01 Rev. A

Garmin GNC 255A/255B Pilot’s Guide

3-13

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Image 39
Garmin 255A manual Nav Database Frequencies