Cub Crafters CC18-180 Pilot Operating Handbook page 262

SECTION 9.6
SUPPLEMENTS-GTX 330
Care should be taken not to select the code 7500 and all
codes in the 7600-7777 range, which will trigger special
indicators in automated facilities. Only the code 7500 will
be decoded as the hijack code. An aircraft's transponder
code (when available) is utilized to enhance the tracking
capabilities of the ATC facility, Therefore, care should be
taken when making routine code changes.
9.6.7.4 Keys for other GTX 330 Functions
IDENT- Pressing the IDENT key activates
the Special Position Identification (SPI)
Pulse for 18 seconds, identifying your
transponder
controller's screen. The word "IDENT" will
appear in the upper left corner of the display
while the IDENT mode is active.
VFR- Sets the transponder code to the pre-
programmed
Configuration Mode (this is set to 1200 at
the factory). Pressing the VFR key again will
restore the previous identification code.
FUNC- Changes the page shown on the
right side of the display. Displayed data
includes Pressure Altitude, Flight Time,
Altitude Monitor, Count Up timer and Count
Down timer.
START/STOP- Starts and stops the Count
Up and Count Down timers and Flight
Timers
CRSR- Initiates entry of the starting time for
the
transponder code entry.
REPORT TC10000AFM
Page Number: 9-6-8
return
code
Count Down
CUB CRAFTERS
on the air
selected
timer and
Issued: 05/31/05
Date of Revision: 12/06/05
CC18-180
traffic
in the
cancels