System Checkout - Garmin GI 275 Installation Manual

6 SYSTEM CHECKOUT

6.1 Checkout Log....................................................................................................................................6-2
6.2 Configuration Ground Checks ..........................................................................................................6-5
6.2.1 LRU Status Check......................................................................................................................6-5
6.2.2 Device Info.................................................................................................................................6-5
6.2.3 GSB 15 Connection Check ........................................................................................................6-5
6.3 Interfaced Equipment Ground Checks..............................................................................................6-6
6.3.1 GPS Ground Checks...................................................................................................................6-7
6.3.2 NAV Ground Checks .................................................................................................................6-8
6.3.3 Traffic Ground Checks.............................................................................................................6-10
6.3.4 Terrain Checks .........................................................................................................................6-12
6.3.5 Weather Ground Checks ..........................................................................................................6-13
6.3.6 WX-500 Stormscope Interface Check......................................................................................6-14
6.3.7 Radar Altimeter Check (ARINC 429)......................................................................................6-14
6.3.8 Transponder Control Check .....................................................................................................6-15
6.3.9 Autopilot Ground Checks.........................................................................................................6-16
6.3.10 Flight Databases Check............................................................................................................6-21
6.4 AHRS Ground Checks....................................................................................................................6-22
6.4.1 Magnetometer Calibration........................................................................................................6-22
6.4.2 Compass Swing ........................................................................................................................6-23
6.4.3 Engine Vibration Test ..............................................................................................................6-25
6.4.4 Magnetometer Interference Test ..............................................................................................6-26
6.4.5 Site Evaluation of Magnetic Disturbances ...............................................................................6-27
6.5 Indicator-Specific Checks...............................................................................................................6-28
6.5.1 Attitude and Direction Indicator (ADI) Checks.......................................................................6-28
6.5.2 Multifunction Display (MFD) Ground Checks ........................................................................6-31
6.5.3 Engine Indication System (EIS) Checks ..................................................................................6-31
6.5.4 Standby Indicator Check ..........................................................................................................6-34
6.6 Placards and Switch Labeling Check..............................................................................................6-35
6.7 Electromagnetic Interference (EMI) Check....................................................................................6-36
6.8 Flight Checks ..................................................................................................................................6-38
6.8.1 ADI Flight Checks ...................................................................................................................6-38
6.8.2 HSI Flight Checks ....................................................................................................................6-38
6.8.3 MFD Flight Checks..................................................................................................................6-38
6.8.4 EIS Flight Checks.....................................................................................................................6-39
6.8.5 Standby Flight Checks .............................................................................................................6-39
6.8.6 Autopilot Flight Checks ...........................................................................................................6-39
6.9 Documentation Checks ...................................................................................................................6-43
6.9.1 Airplane Flight Manual Supplement ........................................................................................6-43
6.9.2 Instructions for Continued Airworthiness ................................................................................6-43
6.9.3 Return to Service ......................................................................................................................6-43
190-02246-10
Rev. 11
GI 275 Part 23 AML STC Installation Manual
Page 6-1