1994 Johnson/Evinrude Outboards 40 thru 55 Service Manual, Page 247Get this manual

1994 Johnson/Evinrude Outboards 40 thru 55 Service Manual, Page 247

Jet Drive Servicing Removal and Disassembly i twist and remove all spark plug leads '" 1To avoid accidental starting of engine
to the jet housing Remove the intake housing f31 5Bend tab-lock washer ears and remove impeller nut Remove tab-lock washer
and discard f41 6Note the number and placement of impeller shimsRefer to Impeller Clearance AdjustmentRemove impeller adjustment
shims from driveshaft1sl 7Remove the impeller from the driveshaftRetain the impelE.i ler key and impeller sleeve f6l 8As