Manual Release - Mercury 75 Service Manual

Manual Release

a
w
v
u
t
Up Pressure
1625 (40-60HP)
2800 (75-125HP)
min.
a - Piston Rod
b - End Cap
c - Electric Motor
d - Reservoir Oil
e - Down Pressure Regulating Valve
f - Down Pressure Operated Valve
g - Filter (2 shown for clarity)
h - Shock Return Valve
5C-18 - MID-SECTION
b
Down
Pressure
525-880
PSI
c
h
d
j
i
e
f
g
Í
Í
s
r
Tilt Relief Pressure
250-400 (40-60HP)
540-990 (75-125HP)
i - Up Circuit Suction Port
j - Oil Pump
k - Down Circuit Suction Port
l - Oil Fill Cap
m - Shuttle Valve
n - Up Pressure Operated Valve
o - Manifold Reverse Suction Valve
p - Manual Release Valve
l
k
m n
g
Í
Í
o
p
Impact Relief Pressure #22
880-1110 (40-60HP)
1220-1420 (75-125HP)
q
Reservoir Oil
Return Oil
Filtered Oil
q - Manifold
r - Tilt Relief Valve
s - Tilt Relief Piston
t - Memory Piston
u - Shock Piston
v - Impact Relief Valve
w - Cylinder
90-830234R3 DECEMBER 1997