[CA] Replacement for S1G E12124

[Chuck - Raymarine - Moderator]

Welcome to the Raymarine Forum k17,

E15021 was the part number assigned to the S1G Autopilot Course Computer alone .
This part number may be found on the serial number label affixed to the back side of the autopilot course computer. This is the part which one would have ordered to replace a failed S1G Autopilot Course Computer.

E12115 was the part number assigned to the package which included the S1G, fluxgate compass, rudder reference transducer, and documentation pack

The S1G was also bundled with other autopilot components to create S1G autopilot systems (e.g. fluxgate compass, rudder reference transducer, autopilot control head, and drive unit). These included, but are not limited to the following:
- E12120
- E12121
- E12122
- E12123
- E12124
- E12125
- E12152
- E12154