i need to lean on the collective wisdom of this group with a question: what needs to be shut off (shore power/ house power) when starting the diesel? the previous owner of galileo is no longer around but left specific instructions regarding start up: disconnect the shore power, shut off all internal a/c circuits before staring. the talk on the dock from other owners of a variety of sailboats is as varied as there are boats in rock hall. any suggestions? galileo is a 1984 384 with mostly original electrical system. it would be reassuring to know i am doing this right.