90-155 F075-8 EFIS Installation
90-156 F817-9 (Garmin G500H) GDU 1060 Display (R66 Police) Installation
A. Description
The Garmin GDU 1060 Display is installed in the pilot-side console location for the
Police Version F075-8 EFIS installation.
B. Maintenance
Refer to § 95-71 for maintenance procedures.
90-157 F818-11 (G070 Console) GTN 6XX-series GPS/NAV/COM Installation
A. Description
The Garmin GTN 6XX-series GPS/NAV/COM is installed in the G070 upper console
location for the Police Version F075-8 EFIS installation.
B. Maintenance
Refer to § 97-15 for maintenance procedures.
90-158 G070-7 (8-Instrument, High) Upper Console Assembly
A. Removing Upper Console
1. Remove C813-5 transceiver per § 90-60.
2. Remove GTN 650Xi GPS/NAV/COM per § 97-15.
3. Remove perimeter screws securing instrument face to console.
4. Disconnect instrument pitot-static lines. Plug lines.
5. Remove hardware securing console assembly to keel panels and lower console.
Disconnect airframe harnesses from console harnesses and remove console.
B. Installing Upper Console
1. Connect airframe harnesses to console harnesses and position upper console on
lower console and keel panels. Install hardware; verify security.
2. Position instrument face in helicopter, remove plugs, and connect pitot-static
lines.
3. Install perimeter screws securing face to console. Verify security.
4. Install GTN 650Xi GPS/NAV/COM per § 97-15.
5. Install C813-5 transceiver per § 90-60.
6. Perform pitot-static system leak check per § 95-10.
Page 90.14 Chapter 90 Police Version JUL 2020
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