"Geoffrey W. Schultz" wrote in
.17:

Does anyone know that the difference is between a RayMarine Type
100
and a Type 300 course computer?

Thanks, Geoff

From the manual at:

http://www.raymarine.com/raymarine/S...ooks/Autopilot
s/T100_300CC.pdf


"Type 100 is used for Type 1 and Type CR 12V drives. Type 300 is used
with Type 2 and Type 3 drives."

Good luck...

Steve Wark