Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 145Get this manual

Mercury Optimax Models 135, 150, Direct Fuel Injection., Page 145

Quality of the image is intentionally reduced!

FUEL PUMP
1 Insert retainer thru plastic disc and rubber check valve

aRetainerPlastic DiscRubber Check Valve 2 Install check valves and retainers into fuel pump body
90-855347