Ford Transit 2002 Owner's Manual page 1421

Installation Details
Item 6 : Fuel filter
Item 4 : Fuel filter support bracket and fuel filter
CAUTION: The fuel filter support bracket is the ground connection for the fuel filter.
Make sure that the mating surfaces are clean and free from foreign material.
Item 3 : Fuel tank to fuel filter fuel supply line quick release coupling
Item 2 : Fuel pump to fuel filter fuel return line quick release coupling
2. Vehicles built for Turkey, disconnect the water-
in-fuel sensor electrical connector.
NOTE: Make sure that the locating arrows on
1.
the fuel filter and the fuel filter support
bracket are correctly aligned.
Fill the fuel filter with clean diesel.
1. Install the fuel filter and the fuel filter support
bracket until an audible click is heard.
1. Clean the area around the fuel filter fuel line
connections.
2. Do not connect the fuel tank to fuel filter fuel
supply line at this stage.
1. Remove and discard the blanking plug from the
fuel filter fuel return line.
2. For additional information, refer to:
Release Coupling
General Information, General Procedures).
http://vnx.su
Quick
(310-00A Fuel System -