Nick, By “switches” do you mean the Battery Selector Switch? It’s often red and has different positions like 1, 2, ALL, NONE or OFF. If so, this determines what battery powers your starter… and in turn, which batteries receive charge when engine is running. Common advice is to NOT pas through the NONE of OFF position when the engine is running as it can damage your alternator.
I have a 1980 C&C 34, but it has been repowered with a diesel… I’m not aware of any other switches pertaining to the charging system. Dean BarraWind Halifax, NS _
smime.p7s
Description: S/MIME cryptographic signature
Your contributions help pay the fees associated with this list and help to keep it active. Please help by making a small contribution using PayPal at: https://www.paypal.com/paypalme/stumurray All contributions are greatly appreciated.