Gad 13; Gtp 59; Lightning Protection Component Installation - Garmin G5 Maintenance Manual

6.7 GAD 13

CAUTION:
When removing and/or installing the GAD 13, always ensure that aircraft power is off. Unplug
any auxiliary power supplies.
Removal
1. Gain access to the GAD 13. Refer to the location information recorded in APPENDIX B of this
document and maintained with the aircraft records.
2. Disconnect the GAD 13 connectors.
3. Unscrew the 2 fasteners that hold the GAD 13 to the mounting location.
Reinstallation
1. Place the GAD 13 in its mounting location and align its holes with the mounting holes.
2. Insert the 2 mounting screws and secure the GAD 13 in place.
3. Inspect the electrical connectors and pins for signs of damage. Repair any damage.
4. Connect the wiring harness to the GAD 13.
5. Conduct the system return to service procedure in Section 8.

6.8 GTP 59

CAUTION:
When removing and/or installing the GTP 59, always ensure that aircraft power is off. Unplug
any auxiliary power supplies.
Removal
1. Ensure power is removed from the GAD 13.
2. Remove the mounting nut and washer from the GTP 59 probe.
3. Pull the GTP 59 from the mounting hole.
Reinstallation
1. Place the GTP 59 on the previous installation location.
2. Install the washer and nut.
3. Torque nut to 100 +/- 20 in-lbs.
4. Conduct the system return to service procedure in Section 8.

6.9 Lightning Protection Component Installation

This section applies to G5 system installations that were installed under MDL revision 14 or later (STC
IM revision 16 or later).
Garmin G5 Electronic Flight Instrument Part 23 AML STC Maintenance Manual
Page 28 of 54
190-01112-11
Rev. 7