1968 Evinrude Speedifour, Starflite 85HP Service Manual, Page 89Get this manual
DIODES 20 AMPERE FUSE
ALTERNATO "ON"
9 AMPERE ALTERNATOR
DIODES AMMETER
20 AMPERE FUSE "
Figure 7-15Charging System Components 15 The 15 CHARGING SYSTEM consists of the alternator, the rectifier diodes which change the alternating current output of the alternator to direct current, the transistorized voltage regulator which serves to keep the charging voltage at safe level, the protective fuses, and the batteryALTERNATORAND 15
INDICATOR LIGHT "ON" ALTERNATOR 15 AMPERE ALTERNATOR