Suzuki 2003-2007 DF60 DF70 Outboard Motors Service Manual, Page 103Get this manual
ELECTRICAL
BATTERY CHARGING SYSTEM
OUTLINE
The battery charging system circuit is illustrated belowIt is composed of the battery charge coil, the rectifierregulator and the batteryThe three phase AC current generated from the battery charge coil is converted by the rectifierregulator into regulated DC current which is used to charge the battery