1994 Johnson/Evinrude "ER" 9.9 thru 30 outboards Service Manual, Page 161Get this manual

1994 Johnson/Evinrude "ER" 9.9 thru 30 outboards Service Manual, Page 161

6Install piston rings on each pistonTapered ring must be installed in top grooveSpread each ring with ring expander just
of the cylinder blockLoosely install the cylinder head to prevent the pistons from falling outr,Q1 10If removed, oil and
press new lower main bearing onto the crankshaftWhen pressing on the bearing, support the crankshaft between the two lower
counterweights and press against the lettered side ofthe bearingInstall the retaining ring in groove of the crankshaft with
sharp edge of the ring facing away from bearingf111 11Oil the upper main bearing surface of the crankshaftSlide the upper
main bearing onto the crankshaft with lettered side facing the flywheel end of the crankshaft'12l 12Install the center main
bearingApply OMC Needle Bearing Assembly Grease to the 23 needle bearingsPlace the bearings around the center main journal