Gea 71 Backshell Thermocouple; Section 3 3-1 To - Garmin G1000 NAV III Line Maintenance Manual

3.13 GEA 71 Backshell Thermocouple

Item #
1
2
3
Removing:
1. Remove GEA 71 per Section 3.6.
2. Remove GEA connector backplate.
3. Remove connector J701, item 5, from the backplate.
4. Remove cover, item 6, from the backplate.
5. Unscrew thermocouple from boss on backshell. Extract the thermocouple pins from the connector.
Installing:
1. Crimp pins, item 2, onto each of the thermocouples wires, item 1. Ensure that pre-stripped wire
length is 1/8" prior to crimping.
2. Insert newly crimped pins and wires into the appropriate connector housing location, item 4.
3. Place thermocouple body, item 1, onto the backshell boss, item 5. Place the thermocouple as shown,
so the wires exit towards the bottom of the backshell.
4. Fasten thermocouple tightly to backshell using the provided screw, item 3.
5. Fasten cover, item 6, to backshell using the provided screw, item 7.
Page 3-6
Rev. L
Description
3" Thermocouple, K type
Pins #22 AWG
Screw
Qty. Needed Garmin Part Number
1
2
1
G1000 Nav III Line Maintenance Manual
925-L0000-00
336-00021-00
211-60234-08
190-00352-00