1992-1998 Kawasaki PWC Jet Ski Service Repair Manual., Page 47Get this manual
Make sure the the pipe is in place on the and the pipe is pinched when the is installed NEVER allow the to without cooling 15 secondsCAUTION Water must circulate through the jet pump to and from the engine, the engine is operatingC willcould cause hc damage to moving engine parts engine seizureT procedure for to obtain AEROSOL of WD-40It be an aerosol because the liquid be atomized, squirt will not do the jobDO NOT use the fluid the will instantlyThese products work well with four-stroke engines equipped with oil pump, but they do not contain lubricant essential for two-stroke engineWD-40 is an oilMake sure both spark plugs tight, so the from the will not igniteSpray the WD-40 through the flame and continue spraying with NO until the engine startsAs soon as the engine is operating, cease spraying the WD-40The engine may smoke for seconds Watch the bowl (if so equipped)As soon as it fills, the should on the regular oilfuel mixtureWork the the at idle speed until it operatingthen close the chokeAdvance the few times and the engine should the idle smoothly