1999 "EE" Evinrude 5 thru 15 4-Stroke Service Manual, P/N 787022, Page 142Get this manual
rn 5To install oilfirstInsert theassembly,first scraper ring under control ring place segmented ring in bottom groove end of
segmented ring and work around until installation is completeInsert second scraper ring, above segmented ring, in the same fashion6Angle the scraper ring end gaps and segmented ring gap 45 from center points of wrist pin to ensure proper sealing
rn 7Install the middle ring(white paint tomiddleside of gap)(thick) in the ring groove with the stamping facing up right
Install the top ring (thin) in the top ring groove with the stamping facing up (orange paint to right side of gap)Angle the end gaps of the rings, opposite each other, 90 from center point of wrist pin to ensure proper sealing[]] INotel 8Use this illustration for proper piston ring place-
ment Scraper Ring Gaps Middle Compression Ring Gap Segmented Ring Gap Top Compression Ring Gap