Jeanneau SUN ODYSSEY 50DS Owner's Manual page 131

Diagrammatic view
Reference
1 Heat engine
POD rotary motor: Make the POD under the waterline turn 270 to
2
starboard
3 Clutch actuator: enables gear engagement and disengagement
4 Clutch: Mechanical linkage between the engine and the propeller shaft
TCU: (Transmission and Clutch Management) interface between the
5
clutch activator and the VMU
VMU (Vessel Management Unit): the brains of the system, it gathers all
6 the info from the system(joystick, control lever, TCU, POD..) and tells it
what to do
Throttle actuator: electric accelerator interface between the electric
7
control and the fuel pump
Designation
127/152
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