3. When fuel free from air comes from the vent screw
(1) close vent screw (1) by hand.
Secondary Fuel filters
There are three types of fuel filter that may be
installed on the engine.
• Element
• Canister
• Spin-on filter with fuel priming pump
Illustration 69 g01327360
Element
(2) Fuel valve
(3) Vent screw
Illustration 70 g01327361
Canister
(4) Vent screw
Illustration 71 g01327363
Spin-on filter with fuel priming pump
(5) Vent screw
Vent screw (3) is installed on the filter that has an
element. Vent screw (4) is installed on the fuel filter
that has a canister. Vent screw (5) is installed on the
spin-on filter.
92
SEBU9064-08
Maintenance Section
Fuel System - Prime