Mercury 75 - Power Trim System Disassembly; Trim Rod Removal

5B-24 - MID-SECTION 90-830234R3 DECEMBER 1997
Power Trim System
Disassembly
Trim Rod Removal
1. Secure power trim assembly in soft jawed vise.
2. Open manual release valve three turns maxi-
mum (counterclockwise) and position trim rod to
full up position.
3. Remove cylinder end cap assembly from cylinder
using spanner wrench (1/4 in. x 5/16 in. long
pegs).
a
b
c
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a - Manual Release Valve
b - Manifold
c - Spanner Wrench (P/N 91-74951)
4. Remove trim rod assembly from cylinder.
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5. Remove memory piston from cylinder using lock-
ring pliers (Craftsman P/N 4735) or suitable tool.
a
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a - Lock–ring pliers
6. Remove O-ring from memory piston.
a
b
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a - O-ring
b - Memory Piston
7. Place trim rod assembly on clean work surface.