Garmin GHP 10V Marine Autopilot System S/N 19Y000000-19Y999999 GHP 10V Install - Page 10

To connect the GHC 10 to your existing NMEA 2000 network: 1. Determine where you would like to connect the GHC 10 to your existing NMEA 2000 network. 2. Disconnect one side of a NMEA 2000 T-connector from the network at an appropriate location. 3. If you need to extend the NMEA 2000 network backbone, connect an appropriate NMEA 2000 backbone extension cable (not included) to the side of the T-connector you disconnected. 4. Add the included T-connector for the GHC 10 to the NMEA 2000 network by connecting it to the side of the T-connector you disconnected. 5. Route the included drop cable to the bottom of the T-connector you just added to your NMEA 2000 network. If the included drop cable is not long enough, you can use a drop cable up to 20 ft. (6 m) long (not included). 6. Connect the drop cable to the T-connector and the GHC 10. CCU GHC 10 Drop cable (included) T-connector (included) Optional NMEA 2000 GPS device (not included) Additional drop cable and T-connector (not included) Drop cable (included) T-connector (included) Existing NMEA 2000 network Connecting the GHC 10 (and CCU) to an Existing NMEA 2000 Network To connect the CCU to your existing NMEA 2000 network: Connect the CCU to your existing NMEA 2000 network by following the procedures you used to connect the GHC 10 to your existing NMEA 2000 network, above. Notes: • Neither the CCU nor the GHC 10 is powered by the NMEA 2000 network. They must be separately connected to power sources (see pages 7 and 9). • The GHC 10 must also connect to the CCU with the yellow CCU signal wire in the GHC 10 power/data cable. • To add additional sensors to your NMEA 2000 network, follow the instructions included with the sensors. 10 GHP 10V Installation Instructions