Mercury Optimax 115, 135, 150, 175, DFI year 2000 and up service manual., Page 240Get this manual
Quality of the image is intentionally reduced!
DIRECT FUEL INJECTION
NOTE: Apply light coat of 2-4-C wTeflon to tracker diaphragm and cover o-ring to aid in their retention on fuel rail while reinstalling tracker valve to fuel railNOTE: Appl