1991 Johnson/Evinrude Models "EI" 40 thru 55 Service Manual, Page 349Get this manual

1991 Johnson/Evinrude Models "EI" 40 thru 55 Service Manual, Page 349

Outboard Emergency Stop System and Persons Safety
the Emergency Stop system begins here at the Buck Ie

and ends

here in the ignition system on the power head
What's Most Important?
The Emergency System must STOP the engine when the emergency stop switch's cap is pulled from switch