1992 Johnson Evinrude "EN" 9.9 thru 30 Service Manual, P/N 508142, Page 326Get this manual
10Lift shift and throttle plate from housingUse when removing shift and throttle plate as detent spring is highly compressedIt might fly out, causing personal injuryWear safety glasses
ill caution
f131 11 Remove detent roller
detent shoeand detent
] 12Lift shift lever assembly from control14 13To remove throttle lever assemblyremove flat-head screw and countersunk washer from controlDiscard the patch screwLift throttle lever assembly and throttle lever spacer from controlr:;;;-] r:p;1 14Remove screw and locknut retaining the shift
lockout cam to the fast idle leverDiscard the locknutRemove keeper plate screw Lift shift lockout cam and shift lockout lever from housingRemove spring washer and fast idle lever from housing
15The key switch, warning horn, neutral start switch, and emergency stop switch are serviceable, if necessaryReplace defective componentsr:r71 16To disassemble control handle, remove two screws securing the plate to the control handle Lift neutral lock slideand slide return spring from control handleRemove screw retaining control handle knob and four screws retaining control handle cover Remove control handle knob and control handle cover from control handleTo remove trimtilt switch assembly, remove screw retaining switch to coverCleaning and Inspection r:j8l lnspect bosses of the flange in the shift lockout camIf there is any sign of rounding of the edges, replace the shift lockout camr:j8l lnspect slots in the fast idle lever for wearReplace the fast idle lever, if necessaryRemove electrical components, and disassemble mechanical partsClean mechanical parts in solvent but DO NOT immerse electrical components in solventInspect mechanical parts for wear or cracksReplace worn or damaged parts