Post Installation Configuration & Checkout; System Configuration Overview; Mounting, Wiring, And Power Checks - Garmin GTX 3X5 Series Installation Manual

6 Post Installation Configuration & Checkout
6.1

System Configuration Overview ..................................................................................................................... 6-1

6.2

Mounting, Wiring, and Power Checks............................................................................................................ 6-1

6.3 Configuration Mode and Settings .................................................................................................................. 6-2
6.4 Audio Settings ............................................................................................................................................... 6-3
6.5 Interfaces....................................................................................................................................................... 6-5
6.6 Unit Settings................................................................................................................................................ 6-14
6.7 Display Pages............................................................................................................................................... 6-17
6.8 Sensors........................................................................................................................................................ 6-21
6.9 ADSB........................................................................................................................................................... 6-27
6.10 Diagnostics .................................................................................................................................................. 6-32
6.11 Remote Unit Configuration.......................................................................................................................... 6-33
6.12 Ground Check - GPS Reception Check......................................................................................................... 6-33
6.13 Ground Check - Transponder....................................................................................................................... 6-34
6.14 Software Installation Procedure.................................................................................................................... 6-34
6.1 System Configuration Overview
The required GTX 3X5 configuration and checkout procedures are as follows:
1. Complete the installation checks.
2. Configure the GTX 3X5 for the specified installation.
3. Complete ground checks to make sure it interfaces to external equipment.
For additional checkout procedures, refer to GTX 3X5 Mode A/C Lock Enablement Guide.
6.2 Mounting, Wiring, and Power Checks
CAUTION
MAKE SURE ALL LIGHTING BUSES ARE TURNED TO THEIR LOWEST ADJUSTMENT BEFORE APPLYING
POWER TO THE UNIT. THE LOWEST ADJUSTMENT PREVENTS DAMAGE TO THE UNIT IF THERE ARE ANY
WIRING ERRORS.
Examine the wire harness to make sure the connection to aircraft systems and avionics equipment is correct before the
unit is energized. Point-to-point continuity must be examined to expose any faults such as shorting to ground or wiring
discrepancies. All faults or discrepancies must be corrected before continuing.
Before and during the installation make sure:
1. All cables are properly attached.
2. Shields are connected to connector shield blocks.
3. Movement of the flight and engine controls through the full range of motion do not touch cabling and control
systems.
4. Wire is installed as described in section 3.17.
Make sure these items are completed after the installation or a continuity check.
1. Power and ground checks.
2. Faults and discrepancies are corrected.
3. Installation rack is correctly attached.
4. Unit is correctly seated in the installation rack.
190-01499-02
Rev. 9
Post Installation Configuration & Checkout
GTX 3X5 Transponder TSO Installation Manual
Page 6-1