POWER TRIM
90-828631R3 MARCH 1999 Page 5C-21
Manual Tilt
To manually tilt the outboard engine, the owner will need to back out the manual release
valve (p) 3-4 turns. With the valve backed out, the internal passages inside the manifold are
connected together. These passages connect both the cylinder down and up cavities to-
gether, along with the reservoir, allowing the engine to be raised or lowered. Trim rod (a)
movement will continue until the manual release valve (p) is closed, locking the fluid inside
of the cylinder and manifold.
a-Trim Rod
b-End Cap
c-Electric Motor
d-Reservoir Oil
e-Down Circuit Pressure Relief Valve
f-Down Circuit Pressure Operated Valve
g-Filter (2 shown for clarity)
h-Shock Return Valve
i-Up Circuit Suction Port
j-Oil Pump Gears
k-Down Circuit Suction Port
l-Oil Fill Cap
m-Shuttle Valve
n-Up Circuit Pressure Operated Valve
o-Manifold Reverse Suction Valve
p-Manual Release Valve
q-Manifold
r-Tilt Relief Valve
s-Tilt Relief Piston
t-Memory Piston
u-Shock Piston
v-Impact Relief Valve
w-Cylinder