40hp Ignition Rectifier

[garylot]

I just received a new rectifier for my 40hp motor. The original rectifier had 5 leads on it. The replacement rectifier has only four leads. How do I wire the new rectifier? The new rectifier has the yel, yel/gry, gry, and red leads. The ppl is missing.

[boats.net]

The purple wire has been eliminated from the new regulators and is not needed, connect the rest of wires up as before with old regulator.