Bombardier SeaDoo 1990 factory shop manual, Page 62Get this manual

Bombardier SeaDoo 1990 factory shop manual, Page 62

Section 03 ENGINE Sub-section 06 (ROTARY VAILVERESElRVOIR) Position ball bearing shielded side towards rotary valve Apply
ball bearing as illustrated Bearing 15,16, Seal, Rotary Valve Shaft Apply lithium grease on seal lips Position seal with
shielded portion againstsplines of shaft 16,17,Rotary Valve Shaft Ass'ySnap Ring CAUTIONCrankcase halves must be separated
and crankshaft rnust be present to install ronot tary valve shaft ass'y in crankcase See Doo 1990 Shop Manual http:www.ReadManm