151
Fuel System
Fuel Component Servicing
7
lator of vapor separator on mounting stud and
secure with retainer clip.
Install all hoses and manifolds in original locations
and secure with appropriate clamps. Route hoses
and secure with tie straps as shown.
Squeeze primer bulb to prime fuel system. Hold
pressure on bulb and observe for fuel leaks.
Connect battery cables.
Run outboard and check for fuel leaks.
Fuel Manifold Service
Removal
Disconnect the battery cables at the battery.
Relieve fuel system pressure. Refer to Relieving
Fuel System Pressure on p. 148.
Remove oil tank assembly. Refer to Oil Tank
Assembly on p. 175.
Remove clamps and disconnect the fuel manifolds
as follows:
• Fuel supply manifold to circulation pump.
• Fuel return manifold to vapor separator.
Remove fuel manifold retainer screws and remove
retainers from fuel injectors.
Disconnect fuel manifold fittings from fuel injector
ports, then remove the manifold assemblies.
Clean up any spilled fuel with shop towels.
Installation
Check condition of sealing O-rings on fuel mani-
fold fittings. Lubricate O-rings with outboard lubri-
cant and insert fuel manifold fittings into injector.
Both fittings must be fully seated into the injector
fuel ports.
1. Notches
2. Isolator mounts
007859
007860
1. Fuel supply manifold
2. Fuel return manifold
006555
1. Screw
006559
ENVIRONMENTAL NOTE
Dispose of fuel contaminated towels in an envi-
ronmentally responsible manner, or according to
local regulations.
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