Hello i have a Raymarine
system l installed in 2012 with a c120w plotter an spx30 sutopilot controlled with an ST70 helm
unit. The st70 does not power up and the plotter reads " cu disconnected " in Sumatra hoping to head
back to Malaysia
the straits will be more manageable with an autopilot
. Have discinnected all connections and cleaned. My installation
manual has no trouble shooting beyond that.
Any advice greatfully accepted