Trim Limit Assembly Installation; Manual Release Valve Installation; Manifold Installation - Mercury 40 Service Manual

Trim Limit Assembly Installation

1. Lubricate all O-rings. Install spring, poppet, spool
housing and trim limit spool into manifold.
NOTE: There are two different size springs used in
this manifold. The heavy spring is used on 75 to 125
HP engines. The light spring is used on 40 to 60 HP
engines.
or
a - Spring
b - Poppet
c - Spool Housing
d - Trim Limit Spool

Manual Release Valve Installation

1. Install "E" clip (if removed) and lubricate o-rings
to manual release valve.
2. Install manual release valve assembly into man-
ifold.
a - Manifold
b - Manual Release Valve
c - E Clip
5D-40 - MID-SECTION
a
b
c
d
51008
a
c
b

Manifold Installation

1. Install dowel pin and two (2) lubricated o-rings
into trim cylinder.
a - O-Ring (2)
b - Dowel Pin
2. Align the trim cylinder and pump/reservoir as-
sembly together.
a - Trim Cylinder Assembly
b - Reservoir/Manifold Assembly
a
b
a
b
90-852572R1 JANUARY 1998