1994 Johnson/Evinrude "ER" 9.9 thru 30 outboards Service Manual, Page 121Get this manual
Stop Circuit
f4l f5l The f4l The
stop buttonkey switchand emergency stop are connected to the power pack through the engine wiring harnessWhen activated, these switches direct the power pack output to ground, stopping the ignition system
EJ switch
steering contains combination stop switch emergency stop device When the clip and lanyard assembly is removed, the emergency stop device is in the STOP position When the clip and lanyard assembly is installed, the emergency stop device is in the RUN position To stop the engine when the clip and lanyard assembly is in place, press the stop button inward until the' engine stops