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SkyView
HDX System
General Maintenance Manual, Revision F
4. Position connector so it is centered on end of battery pack. Verify battery pack is properly
centered, not under screw #2.
5. Re-insert screw #2 first and tighten. Screws #1 and #3 are screwed into the extrusion
where it is easy to over-tighten and strip the threads. Press on the back plate as you insert
screws #1 and #3 and tighten. DO NOT over-tighten.
8.12
SV-EMS-220 EMS Module
This section provides removal and installation procedures for the Engine Monitoring System
(EMS) module.
Figure 65: SV-EMS-220
8.12.1
Location
On single-engine airplanes, tThe EMS module is typically commonly located behind the SkyView
HDX display on the avionics tray. On twin-engine airplanes, the common location is in the engine
nacelle, behind the firewall. For specific location, see the
Equipment Installation Record
document associated with the your airplane.
8.12.2
Removal
1. Shut down airplane power.
2. Disconnect DB25 and DB37 connectors from EMS module.
3. Disconnect Skyview HDX network connector.
4. If necessary, remove piggybacked ADAHRS module (see Section
5. If necessary, remove piggybacked ARINC module (see Section
6. Remove screws that secure EMS module to avionics tray, and then remove it from
airplane. Keep screws for re-installation.
