1992 Johnson Evinrude "EN" 9.9 thru 30 Service Manual, P/N 508142, Page 333Get this manual
50 15Move control handle to align rear set screw with access hole in housingInsert hex wrench through hole and tighten second set screw f51l
16Shift lever must be in NEUTRAL before reassembly of remote controlPosition neutral start switch on center of neutral start cam while making sure neutral lock slide of control handle is engaged in notchControl handle should not be able to move without releasing neutral lock slideIf the neutral lock slide does not engage notch in index plate when neutral switch is centered on neutral cam, it will be necessary to reposition either the control handle or the index plate