Mercury 40 Service Manual page 428

Shock Function Return
After the drive clears the object, the shock return valve (o) will allow the oil to flow from be-
tween the shock piston (n) and memory piston (m) onto the down cavity as the drive returns
to its original running position.
a -
b -
c -
d -
e -
g -
h -
k -
m -
n -
o -
p -
90-828631R3 MARCH 1999
Shock Rod
End Cap
Accumulator
Accumulator Piston
Accumulator Check Valve
f - Camshaft Lever
Manifold
Down Circuit Fast Transfer Valve
i - Down Circuit Slow Transfer Valve
j - Up Circuit Fast Transfer Valve
Surge Valve
l - Cylinder
Memory Piston
Shock Piston
Shock Return Valve
Impact Relief Valve
MANUAL TILT ASSIST
Page 5D-15