Appendix B Connector Installation Instructions; Thermocouple Installation Into A Backshell - Garmin G3X Installation Manual

APPENDIX B Connector Installation Instructions

B.1

Thermocouple Installation into a Backshell

Table B-1 lists parts needed to install a Thermocouple. Parts for this installation are included in the
Thermocouple Kit (011-00981-00), which is included in the G3X Installation Kit (K10-00017-00).
Figure Ref
1 3" Thermocouple, K type
2 Pins #22 AWG
3 Screw
For the following steps please refer to indicated item numbers in Figures B-1, and B-2.
1. Strip back approximately 0.17 inches of insulation from both the positive and negative
thermocouple leads (item 1) and crimp a pin (item 2) to each lead. It is the responsibility of the
installer to determine the proper length of insulation to be removed. Wire must be visible in the
inspection hole after crimping and the insulation must be 1/64 – 1/32 inches from the end of the
contact as shown in Figure B-1.
2. Insert newly crimped pins and wires (items 1 & 2) into the appropriate connector housing (item 4)
location as specified by the installation specific wiring diagram.
3. Place thermocouple (item 1) body onto backshell (item 5) boss. Upon placing the thermocouple
(item 1) body, orient it such that the wires exit downward.
4. Attach thermocouple (item 1) tightly to backshell (item 5) using screw (item 3).
5. Attach cover (item 6) to backshell (item 5) using screws (item 7).
G3X Installation Manual – Connector Installation Instructions
190-01115-01
Table B-1. Thermocouple Kit GPN 011-00981-00
Description
NOTE
Figure B-1. Insulation/Contact Clearance
Qty. Needed
1
2
1
PN or MIL spec
925-L0000-00
336-00021-00
211-60234-08
Page B-1
Revision E