1995 Johnson Evinrude "EO" 9.9 thru 30, 2-Cylinder Service Manual, P/N 503146, Page 74Get this manual
4Install hose over the large nipple of the primer pump housing and connect other end of hose to the alcohol squeeze bottlePlace your thumb over end of the plunger housing Squeeze the alcohol bottle to fill the plunger housing Alcohol should flow freely out of the small nipple, indicating no obstructionsIf no flow is indicated, replace primer pump housingAssembly
1Position the spring and washer on the plunger shaft
2Install two new -rings shaft
and quad ring onto plunger
3Install new a-ring onto the end cap and position the end cap on the plunger shaft4Insert plunger shaft and end cap into primer pump housingReinstall retainer clip