Lru Replacement; Accessing Lrus; Replacement Procedures - Garmin G1000 Line Maintenance Manual

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5 LRU REPLACEMENT

This section contains Garmin LRU installation and removal instructions. Garmin
installation manual part numbers are listed at the beginning of each of the sub-sections
for technician reference. The procedures contained in this section are for reference only
and do not supersede the installation and removal procedures in the Kodiak 100 AMM.

5.1 Accessing LRUs

Refer to the Kodiak 100 AMM for information about gaining access to LRUs.
NOTE
Certain LRU connectors include Garmin backshell assemblies. Garmin
backshells gives the installer the ability to easily terminate shield grounds
at the backshell housing. Refer to the Jackscrew Backshell Installation
Instructions (Garmin P/N 190-00313-11) for backshell assembly instruc-
tions.

5.2 Replacement Procedures

Always make sure that aircraft power is off when removing or installing an LRU.
Disconnect any auxiliary power supplies when performing LRU replacement.
NOTE
This section lists reference documents which contain additional information
for installing Garmin LRUs. The technician should read all of this relevant
reference material before removing and reinstalling an LRU.
NOTE
Software and configuration must be loaded to an LRU after it has been
replaced. Testing is also required.
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LMM for the Kodiak 100
190-02102-00 Rev.4
Page 5-1