Mercury Mariner 8/9.9HP 4-Stroke Factory Service Manual, Page 96Get this manual

Mercury Mariner 8/9.9HP 4-Stroke Factory Service Manual, Page 96

4Align the recess in the plunger with projection in pump body 2Install O-ring

5Install diaphragm by pushing in the plunger and holding plate, then turn the diaphragm 90oa b

NOTE: Always use new O-ring
Fuel Pump Installation
Non-Bodensee
1Secure fuel pump with screws and reconnect hoses and clamps
aDiaphragmPlate

6Connect pump body to pump cover with screws

Back to Mercury Mariner 8/9.9HP 4-Stroke Factory Service Manual