1984-1986 Mercury Force 9.9 and 15HP Outboards Service Manual, Page 14Get this manual

1984-1986 Mercury Force 9.9 and 15HP Outboards Service Manual, Page 14

Quality of the image is intentionally reduced!

SECTION
:._ FllTER

REED CLOSED CRANKCASE PRESSURE INCREASED

CRANKCASE PRESSURE
REDUCED
DIAPHRAGM

DIAPHRAGM

FUEL DRAWN FROM TANK (S