Mercury 45 Jet 50-55 - Valve Block Disassembly

MID-SECTION - 5F-2790-817643R1 DECEMBER 1996
Valve Block Disassembly
1. Remove slow trim valve assembly.
2. Remove hydraulic oil transfer valve components.
51143
a
b
a - Transfer Valves (2)
b - Slow trim Valve Assembly (Plug or Screw Plug)
3. Remove surge valve assembly.
51145
a
a - Surge Valve
4. Remove reservoir assembly.
51142
b
c
a
a - Screw
b - Flat Spring
c - Ball
5. Remove cam assembly.
51145
b
a
a - Screw
b - Cam Assembly