INSTALLATION MANUAL
90-864198020 Page 15 of 77
Inline Fuel Filter
INSTALLATION
IMPORTANT: If the engine is equipped with a boost pump, an inline filter must be
installed between the fuel tank and the boost pump.
WARNING
Avoid injury or death and power package damage from an electrical shock, fire or
explosion. Always disconnect both battery cables from the battery before servicing
the power package.
1. Disconnect both battery cables from the battery.
2. Install boat fuel line from the tank to the engine.
3. With the engine installed, locate a section of the fuel line in a serviceable location,
leaving enough room for filter, connections and bracket mounting.
4. Remove 76 mm (3 in.) of fuel line in mounting location.
5. Select appropriate size connector for the fuel line and install the connector on the filter.
6. Apply sealant to the male pipe threads on the connectors.
Description
Where Used Part Number
Loctite 565 Male Threads Obtain locally
7. Torque connectors.
Description
Nm lb-in. lb-ft
Connectors 19-27 14-20
8. Insert filter into the mounting clip.
78289
a
b
c
a-Inline Filter
b-Connectors
c-Mounting Clip