5.2.11
TEMPERATURE PAGE
SENSOR INSTALLED
Sets the Sensor to YES or NO. Default is NO.
UNITS
Sets the units to degrees Fahrenheit or Centigrade. Default is degrees F.
5.2.12
MODE S Address Entry Pages
Aircraft Registration or Flight ID Number Pages
It is VERY important to enter the Mode S address correctly in the GTX 330.
During production of a GTX 330 the unit is initially set with an address
of 0. The software recognizes this as an invalid address. When the unit
is powered on for the first time, it will prompt the user to enter a valid
aircraft address. (Addresses can be entered beginning at step 5 below
and ending after step 9 is completed.) Once the aircraft address is
entered, the unit will remain on in the mode that it was turned on.
Or, if the unit is not being turned on for the first time, with the unit powered off:
1.
Press and hold the FUNC key while powering on the unit.
2.
Power the unit on by pressing the ALT key or turn the unit on with the avionics master switch.
The unit will perform a self-test routine and display a "Jump to Diagnostics" page.
3.
Press the FUNC key repeatedly to toggle through the pages until you come to the address
entry page.
a. It will appear either as ADDRESS HEX _ _ _ _ _ _ .
b. Or as ADDRESS US TAIL# N _ _ _ _ _ .
4.
If the alternate option is required, press the 8 or 9 key to move to the correct selection.
5.
For entering either the address hex code or the US registration number, press the CRSR key 1
time. (This will highlight the address field).
7.
Enter the aircraft address using the number keys. Press a key repeatedly to scroll through the
digit and different alpha characters for that key.
8.
Press the CRSR key to select the next numeric entry field. Again press a number key as
stated in step 7 and move onto the next field, repeating the process until the complete number
is entered.
9.
When finished, press the CRSR key again to accept the number entry.
10. Use the FUNC key to toggle through the rest of the setup pages until it rolls back around to the
aircraft address page.
11. Verify that the address is correct. The unit now contains a Mode S address and may be turned
off.
GTX 330 Installation Manual
190-00207-02
NOTE
MODE S Address (Flight ID) Page
TEMPERATURE Page
MODE S Address (A/C Reg) Page
Page 5-11
Rev. 1