Garmin GDL 69/69A Installation Manual

Also see for GDL 69: Pilot's guide addendum Pilot's guide addendum Activation Instructions Pilot's guide Activation Instructions

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Garmin GDL 69/69A Installation Manual Manual pdf 26 page image

Installation ProcedurePage 2-10 GDL 69/69A Installation ManualRevision E 190-00355-022.5.5 Spider and Connector Assembly Procedure24 AWGTO GROUND(AIRFRAME ORTAB ON RACK)16 AWG24”12345678910112x2x3xFigure 2-7. Spider Installation Drawing1. At one end of the shielded cable (7), strip back 2.0” to 3.5” of jacket while retaining the shield.Trim away enough to leave 0.5” of shield exposed.2. Strip 1/8” of insulation from one of the AWG #24 wires (4) on the Spider.3. Connect the prepared AWG #24 Spider wire (4) to the shield (7) using an approved shieldtermination technique.Installation Options:a) Slide a solder sleeve (6) onto the prepared wire assembly (4, 7) and shrink with a heatgun. The size of solder sleeve must accommodate the number of conductors presentin the cable. Reference the following MIL-Specs for solder sleeves (M83519/1-1,M83519/1-2, M83519/1-3, M83519/1-4, M83519/1-5).b) Solder the prepared wire assembly (4, 7). Slide a piece of shrink tube (6) onto theprepared wire assembly and shrink using a heat gun. The size of shrink tube mustaccommodate the number of conductors present in the cable.4. Strip 1/8” of insulation from the shielded cable end and crimp a pin (8) to each of the conductors(7).5. Insert crimped pins and wires (7, 8) into the appropriate housing location as specified by theinstallation wiring diagrams.6. Repeat steps 1 through 3 as needed for the remaining shielded cables (7). Use only one Spiderwire (4) per shield. Remaining AWG #24 wires should be tied back and dressed with shrinktubing.7. Wrap the cable bundle with Silicone Fusion Tape (Garmin P/N: 249-00114-00 or a similarversion) at the point where the backshell strain relief (10) and cast housing (1) contacts the cable