Garmin GDL 90 Installation Manual

Also see for GDL 90: Installation manual

Table of Contentsiv 560-1049-00 Rev B GDL 90 Installation Manual3.2.2 UAT ANTENNA ........................................................................................................................................3-13.2.3 ANTENNA INSTALLATION – GENERAL ......................................................................................................3-13.2.4 EQUIPMENT INTERFACED TO THE GDL 90................................................................................................3-23.2.5 PRESERVATION OF PREVIOUS SYSTEMS....................................................................................................3-24 POST INSTALLATION CONFIGURATION & CHECKOUT PROCEDURES............................................................4-14.1 MOUNTING AND WIRING CHECK ...................................................................................................................4-14.2 EQUIPMENT SETUP AND CONFIGURATION .....................................................................................................4-14.2.1 MAINTENANCE MODE ..............................................................................................................................4-24.2.2 MX20 SETUP ............................................................................................................................................4-74.3 EQUIPMENT OPERATIONAL/FUNCTIONAL TEST .............................................................................................4-74.3.1 SYSTEM CHECKOUT – GROUND CHECKS..................................................................................................4-75 TROUBLESHOOTING .........................................................................................................................................5-15.1 TROUBLESHOOTING PROCEDURE ..................................................................................................................5-15.2 CONTACTING THE FACTORY FOR ASSISTANCE ..............................................................................................5-26 PERIODIC MAINTENANCE ................................................................................................................................6-16.1 EQUIPMENT CALIBRATION ............................................................................................................................6-16.2 CLEANING .....................................................................................................................................................6-16.3 BATTERY REPLACEMENT ..............................................................................................................................6-1APPENDIX A - CERTIFICATION DATA.......................................................................................................................1A.1 GDL 90 ENVIRONMENTAL QUALIFICATION......................................................................................................1A.2 MICRO APM ENVIRONMENTAL QUALIFICATION ..............................................................................................2APPENDIX B - TROUBLESHOOTING FLOWCHARTS..................................................................................................1APPENDIX C - INTERCONNECT DIAGRAMS ..............................................................................................................1APPENDIX D - CONSTRUCTION & VALIDATION OF STRUCTURES...............................................................................1LIST OF TABLESTABLE 1-1. TSO AUTHORIZATION.............................................................................................................1-9TABLE 1-2. PACKAGE CONTENTS ............................................................................................................1-10TABLE 1-3. INSTALLATION KIT CONTENTS (PN 424-6081-100) .............................................................1-10TABLE 1-4. OPTIONAL PARTS ..................................................................................................................1-11TABLE 2-1. CRIMP TOOL FOR P/N 245-0027 .............................................................................................2-2TABLE 2-2. INTERFACE CONNECTORS .....................................................................................................2-10TABLE 2-3. CRIMP CONTACT SPECIFICATIONS........................................................................................2-10TABLE 2-4. MAIN SYSTEM CONNECTOR PIN-OUT (P1)...........................................................................2-12TABLE 2-5. I/O CONNECTOR PIN-OUT (P2) .............................................................................................2-13TABLE 2-6. UNIT WEIGHTS......................................................................................................................2-19TABLE 2-7. UNIT POWER LOADS .............................................................................................................2-21TABLE 4-1. MAINTENANCE MODE COMMANDS ........................................................................................4-2TABLE 4-2. DATA ITEMS FOR APM INITIALIZATION .................................................................................4-4TABLE 4-3. GDL 90 POST-INSTALLATION CHECKOUT LOG ....................................................................4-10TABLE 5-1. TROUBLESHOOTING GUIDE.....................................................................................................5-1TABLE D-1. STATIC TEST LOAD ...................................................................................................................1LIST OF ILLUSTRATIONSFIGURE 1-1. SAMPLE GDL 90 SYSTEM DIAGRAM .....................................................................................1-3FIGURE 2-1. SINGLE ENGINE AIRCRAFT GDL 90 MOUNTING LOCATIONS................................................2-4FIGURE 2-2. MULTI-ENGINE AIRCRAFT GDL 90 MOUNTING LOCATIONS ................................................2-4FIGURE 2-3. GDL 90 MOUNTING TRAY & DIMENSIONS ...........................................................................2-5