1994 Johnson/Evinrude "ER" 2 thru 8 outboards Service Manual, Page 228Get this manual
Installation
i twist and remove spark plug leads
1To avoid accidental starting of engine while servicing,
2Place the shift lever into FORWARD gear
L!J not coat the top surface of the driveshaft as lubricant here may
prevent seating of the driveshaft in the crankshaft4Lightly apply OMC Triple-Guard grease to lower outside diameter of the water tubeSlide the gearcase into position on the exhaust housing being careful to guide the water tube into the water pump grommetRotate the flywheel clockwise to align crankshaft splines with driveshaftr:;l5Apply OMC Nut Lock to threads of the gearcase and extension screwsInstall the gearcase retaining screws Tighten the front screw to torque of 120-144 inIbs(14-16 Nm) and the two rear screws to torque of 60-84 inIbs(7-9 Nm)When installing gearcase to gearcase extension, do not tighten the retaining screws until the gearcase and the extension have been placed in proper position with the exhaust housing and powerhead assembly6Install the propeller as follows: Apply OMC Triple-Guard grease to entire length of the propeller shaft Install the propeller and thrust washer Secure the propeller with drive pin Install the propeller nut and secure with cotter pin 16600