Hanse 370 Electrics Diagram as fitted by Hanse 2006 to Engine Ignition to Blower Hanse 370 Electrics Diagram as fitted by Hanse 2006 to Winch Control to Winch 5A 10A Simpson Lawrence to Panel (Main Supply) 1 Sterling 2 50A 3 Charger - 50A 80A to Engine 1 2 SV1 3 Relay - Engine Switch Domestic Switch Anchor Switch 3 x 50A 50A To Meter 2 to Heater To Panel To Meter 1 2A 2A + - Domestic Battery 120AH 20A + - Engine Battery 80AH + - Domestic Battery 120AH + - Anchor Battery 120AH