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ENGINE MAINTENANCE - 11
FUEL
PRESSURE
SENSOR
FUEL
CONTROL
CELL
LOW-PRESSURE
FUEL PUMP
Servicing the FCC
The frequency of draining the water or replacing the filter
element is determined by the contamination level of the
fuel. Replace the filter element at least once a year, or
when a loss of power is noticed (whichever occurs first).
WARNING
Improper use, installation or servicing may cause an
explosion or fire resulting in bodily injury, or death.
This unit should only be serviced by a qualified
technician. Read and follow all instructions before
proceeding. Run the engine and check for fuel leaks
after installation, element replacement or draining
the bowl. DO NOT remove the FCC bowl unless
servicing the filter element, otherwise contamination
or bowl O-ring swelling may result.
32
FUEL
SUPPLY
LINE
Figure 11-14 Fuel Control Cell (FCC) Fuel System (Typical)
L510010D-17
PRIMARY
Fuel / Water Separating Filter
FUEL
Element Part Number R077019
Manufacture Date 10/03/09
Tested To ISO, SAE, and JIC Standards at 5 PSI
WARNING-PRESSURIZED GASOLINE FUEL SYSTEM-FIRE HAZARD
PRE-FILTER
To Replace Filter Element:
Slowly turn element counter clockwise to relieve fuel system pressure.
Once system pressure is relieved remove filter element taking care not to spill fuel.
Lubricate the O-ring of the new filter with a small amount of lubricating oil.
Install filter turning it clockwise until hand tight plus 2/3 to 1 turn.
P/N R143213
FCC Fuel Filter (FCC Clamp-on Canister)
WARNING
Extreme caution must be exercised when servicing
the fuel system. The fuel system operates under
high pressure. Use caution when removing or
replacing components, as residual pressure may be
present.
RETURN
TO
FUEL
TANK
FROM
FUEL
TANK
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