Garmin 330D Manuale Utente

IDENT

 

Pressing the IDENT key activates the Special Position 

Identification (SPI) Pulse for 18 seconds, identifying your transponder 
return from others on the air traffic controller’s screen.  The word IDENT 
will appear in the upper left corner of the display during this time.
VFR

 

Sets the transponder code to the pre-programmed VFR code selected 

during installation configuration (this is set to 1200 at the factory).  Pressing 
the VFR key again restores the previous identification code.  If the VFR Key 
is pressed when disabled (dependent upon installation configuration) a VFR 
Key Disabled message appears to indicate that no operation took place.
FUNC

 

Changes the page shown on the right side of the display.  Display 

data includes Pressure Altitude, Flight Time, Altitude Monitor, Count Up, 
and Count Down timers.  Also displays Outside Air Temperature, Density 
Altitude, Contrast, Display, and ADS-B Operation (dependent upon 
installation configuration).
START/STOP

 

Starts and stops the Altitude Monitor, Count Up, Count 

Down, and Flight timers.

CRSR

 

Initiates starting time entry for the Count Down timer and cancels 

transponder code entry.

CLR

 

Resets the Count Up, Count Down, and Flight timers.  Cancels the 

previous keypress during code selection and Count Down entry.  Returns 
cursor to the fourth code digit within five seconds after entry.
8

 

Reduces Contrast and Display Brightness when the respective fields 

are displayed (dependent upon installation configuration) and enters the 
number eight into the Count Down timer.
9

 

Increases Contrast and Display Brightness when the respective fields 

are displayed (dependent upon installation configuration) and enters the 
number nine into the Count Down timer.