Mercury 40 Service Manual

POWER TRIM
90-828631R3 MARCH 1999 Page 5B-39
Suction Seat Removal
1. Unscrew plug from manifold and remove ball.
2. Use a pin punch and knock the filter and suction seat out from the inside of the manifold
cavity.
CAUTION
DO NOT use any tool on the suction seat as any damage to the surface will not allow
the ball to seat.
a
b
c
d
a
b
c
d
a-Filter
b-Suction Seat
c-Ball
d-Plug
Pilot Check Valve Assembly Removal
1. Unscrew both plugs.
2. Remove both springs and poppets.

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