This is a diagram for boats with one outboard engine and two batteries.
My question is: the connection with this switch below is correct, or you would make a different connection to the switch related with Cyrix?
Translation of “Staccabatterie doppio circuito senza combinatore” in English means: Dual Circuit Battery Switch no combiner, specification of that here https://www.bluesea.com/products/6010/m-Series_Mini_Dual_Circuit_Battery_Switch_-_Red