Mercury Optimax 115, 135, 150, 175, DFI year 2000 and up service manual., Page 239Get this manual
Quality of the image is intentionally reduced!
DIRECT FUEL INJECTION
- Top CoverSpring Retainer (not shown)SpringO-ringDiaphragm (at rest) Seat
6 Air RailAir Passage (from Air Compressor)Fuel Inlet Passage (from Electric