Mercury 40 Service Manual

POWER TRIM
Page 5C-32 90-828631R3 MARCH 1999
IMPORTANT: Inspect poppet assembly for debris in the area shown. If debris is found
on poppet replace poppet.
2. Remove three (3) screws to remove pump. Remove filter and filter seal under pump.
Remove suction seat assembly.
d
c
e
f
b
a
a-Debris Under Valve Tip
b-Rubber Seat
c-Screws (3)
d-Filter Seal
e-Filter
f-Suction Seat Assembly
Manifold Removal
1. Remove two (2) screws to remove manifold from cylinder.
2. Remove tilt relief components.
51146
a
51008
b
c
d
e
a-Screws (2)
b-Spring
c-Poppet
d-Spool Housing
e-Trim Limit Spool

Mercury 40 Specifications

General

Horsepower	40 hp
Starting System	Electric
Steering	Remote
Fuel Induction System	EFI (Electronic Fuel Injection)
Shaft Length	20"
Full Throttle RPM Range	6000