1988 Johnson Evinrude "CC" 9.9 thru 30 Service Repair Manual, P/N 507660, Page 278Get this manual

1988 Johnson Evinrude "CC" 9.9 thru 30 Service Repair Manual, P/N 507660, Page 278

Quality of the image is intentionally reduced!

35 Pressure and vacuum test the gearcase as follows:

INote Pressure and vacuum test gearcase before filling Remove the filldrain plug and screw in pressure test gauge Hold down firmly on