1978 Johnson 175, 200, 235 HP Outboard Service Manual, Page 182Get this manual
is removedSee Figure 9-16Trim up relief valve and impact sensor valve assemblies are lifted out with needle nose pliersFilter valve is lifted out with small stiff hookDamage often occurs in removal, so filter valve seat and O-ring must be replaced if they are removed 1234567
Letdown control Impact letdown valve Tilttrim separation valve Tilt check valve Trim check valve Pump control piston Reverse lock check valve
Figure 9-14Manifold and Valves
1Reservoir 2Reservoir sleeve 3Reservoir "0" ring
Figure 9-16Removing Reservoir