Garmin GWX 68 Installation Manual

Page iv GWX 68 Installation ManualPreliminary Revision 1 190-00286-01TABLE OF CONTENTSPARAGRAPH PAGE1 GENERAL DESCRIPTION..............................................................................................................1-11.1 Introduction........................................................................................................................................1-11.2 Equipment Description ......................................................................................................................1-11.3 Interface Summary.............................................................................................................................1-11.4 Technical Specifications ....................................................................................................................1-11.5 License Requirements........................................................................................................................1-31.6 Certification .......................................................................................................................................1-41.7 Reference Documents ........................................................................................................................1-41.8 Limited Warranty...............................................................................................................................1-52 INSTALLATION OVERVIEW ........................................................................................................2-12.1 Introduction........................................................................................................................................2-12.2 Installation Materials .........................................................................................................................2-12.3 Installation Considerations ................................................................................................................2-12.4 Cabling and Wiring............................................................................................................................2-22.5 Cooling Requirements .......................................................................................................................2-22.6 Mounting Requirements ....................................................................................................................2-23 INSTALLATION PROCEDURE......................................................................................................3-13.1 Unpacking Unit..................................................................................................................................3-13.2 Wiring Harness Installation ...............................................................................................................3-13.3 Backshell Assemblies and D-Subminiature Connectors....................................................................3-23.4 Unit Installation ...............................................................................................................................3-103.5 Post Installation Configuration & Checkout....................................................................................3-103.6 Continued Airworthiness .................................................................................................................3-104 SYSTEM INTERCONNECTS..........................................................................................................4-14.1 Pin Function List................................................................................................................................4-14.2 Power .................................................................................................................................................4-24.3 Serial Data .........................................................................................................................................4-34.4 Configuration.....................................................................................................................................4-34.5 Auto Pilot...........................................................................................................................................4-3APPENDIX A: OUTLINE & INSTALLATION DRAWINGS .............................................................. A-1APPENDIX B: INTERCONNECT EXAMPLE....................................................................................... B-1