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Mercury 30 Service Manual

Mercury 30
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5B-36 - MID-SECTION 90-826148R2 MARCH 1997
1. Unscrew plug from manifold and remove spring
and poppet assembly.
NOTE: Do not lose shim that may be lodged in the
plug.
2. Use the removal tool and pull out the pilot valve.
a
c
d
e
f
g
h
b
b
b
b
a - Tilt Relief Valve Assembly
b - O-Rings
c - Actuator Pin
d - Pilot Valve
e - Poppet Assembly
f - Spring
g - Shim
h - Plug
IMPORTANT: Inspect poppet assembly for debris
in the area shown. If debris is found on poppet re-
place poppet.
a
b
a - Debris Under Valve Tip
b - Rubber Seat
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 - Filter
b - Suction Seat
c - Ball
d - Plug
Pilot Check Valve Assembly Removal
1. Unscrew both plugs.
2. Remove both springs and poppets.

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Mercury 30 Specifications

General IconGeneral
BrandMercury
Model30
CategoryOutboard Motor
LanguageEnglish

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