1990 Johnson Evinrude "ES" 9.9 thru 30 Service Repair Manual, P/N 507871, Page 41Get this manual

1990 Johnson Evinrude "ES" 9.9 thru 30 Service Repair Manual, P/N 507871, Page 41

Quality of the image is intentionally reduced!

AnodesTesting and Replacement Erosion disintegration in salt brackish water indicates the anodes performing their functionThe anodes should inspected andor replaced at intervals corrosion of the engin