Mercury 90 Service Manual

90-830234R3 DECEMBER 1997 MID-SECTION - 5E-19
6. If plunger can be compressed into accumulator
by hand, accumulator is defective. Replace
accumulator.
a
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a - Plunger
7. Once accumulator is removed, remove O-ring,
conical spring, steel ball and plunger.
a
b
c
d
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a - Conical Spring
b - Steel Ball
c - Plunger
d - O-ring
Shock Rod Removal
1. Unscrew cylinder end cap assembly using span-
ner wrench [1/4 in. x 5/16 in. long pegs].
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2. Remove shock rod assembly from cylinder.

Mercury 90 Specifications

General

Brand	Mercury
Model	90
Category	Outboard Motor
Language	English