Screw on new filter element hand-tight.
Beforehand, clean sealing surface and lightly coat rubber seal
with diesel fuel.
Position small seal ring (large and small seal rings and
retaining rings are supplied with filter) as shown in illus. B 8040 and
fasten to filter element with retaining ring.
Important:
On version with fuel filter heating, mount filter element without
centre seal and support ring.
|