Nissandiesel forums view topic. Seeking info about hitachi alternator conversion wiring diagram.
Alternator Field Disconnect Blue Sea Systems
Yanmar hitachi alternator wiring diagram. The popularity of the yanmar marine engines is so vast that it makes sense for aftermarket performance alternator builders to produce a model that specifically fits yanmar engines. Or you are a trainee or perhaps even you that simply wish to know concerning hitachi alternator conversion wiring diagram. I have the wiring diagram but i cant see anything that looks like switched 12v coming through the harness. The 2 small wires shown on the back of the hitachi alternator appear to be related to warning lights rather than switched voltage. The alternator diagram in the yanmar gm manual does show the b terminal internally connected to the r terminal then to the regulator. You are right here.
Initial exitation of the alternator would therefore seem to be independent of the lamp whose only function is to confirm that a charging voltage is present edit all as in post above. It shows the components of the circuit as simplified shapes and the gift and signal links amid the devices. A saddle mount alternator such as the 315 style may also be used in many single foot applications with careful use of spacers. If it doesnt have a third terminal it means the alternator is grounded directly to the yanmar engine block. You could be a service technician who intends to try to find recommendations or resolve existing problems. The first connects to the wire that goes to the battery and starter motor the second to the ignition and warning lights while the third if applicable is the ground wire terminal.
Yanmar alternator wiring diagram wiring diagram is a simplified satisfactory pictorial representation of an electrical circuit.