fuel cap LINCOLN BLACKWOOD 2003 Bi Fuel Supplement Manual

Do not use paint drying ovens for propane-fueled vehicles. The
heat of paint drying ovens will increase the pressure in the fuel
tanks. This could cause venting of propane fuel vapor into the oven
and result in a fire from the heat or sparks in the electrical equipment.
If the fuel is confined inside an oven, an explosion may occur. When
refinishing the body panels of a propane-fueled vehicle, use spot
painting and drying methods.
Failure to empty (vent) the CNG or propane fuel tank(s) and
fuel lines prior to vehicle being placed in a“paint oven”may
cause an overpressure condition within the fuel tanks that can be
hazardous to personal safety and property.
On F-Series Bi-fuel vehicles, do notmodify or replace the cargo bed
with any non-OEM components. Should the cargo bed need to be
removed for service or replacement, it should be done at a qualified
dealership using qualified service technicians. Do not sit, stand or place
heavy loads on the in-bed fuel tank cover. Any cap added to the cargo
bed on this vehicle must be vented to the outside (consult your local
regulations). Failure to provide adequate ventilation could result in gas
vapor build up over time, potentially resulting in a combustible mixture.
VEHICLE IDENTIFICATION AND LABELING
YourBi-fuelvehicle has several labels to identify it as a CNG or LPG
fueled vehicle (depending upon application) and to help identify areas of
special attention.
•It is important that you and others that operate yourBi-fuelvehicle
identify the label locations and understand the information on the
labels.
•Specific labels are shown within this supplement when applicable.
Introduction
6

•The slow-fill method—available for purchase or lease from a number
of commercial or natural gas utility companies.
“Fast-filling”aCNG Bi-fuelvehicle involves rapidly raising the pressure
in the vehicle’s tank(s) by a“fast-fill”refueling station (typical fill time:
3–5 minutes).“Fast-filling”aCNG Bi-fuelvehicle provides the greatest
convenience to the driver in terms of time spent refueling.
“Fast-fill”refueling technology does not presently allow aCNG Bi-fuel
vehicle to be completely refueled to its maximum rated capacity.
Therefore,“fast-filling”results in a reduced driving range and an initial
fuel gauge reading of Full. However, within approximately 10 minutes,
the fuel gauge of aCNG Bi-fuelvehicle that has been“fast-filled”will
drop about 1/8th of a tank lower to reflect the reduced amount of fuel
that was actually added.
“Slow-filling”aCNG Bi-fuelvehicle involves slowly raising the pressure
in the vehicle’s tank(s) by a“slow-fill”refueling station (typical fill rate:
6–8 hours).“Slow-filling”aCNG Bi-fuelvehicle usually is done
overnight and allows the greatest amount of CNG fuel to be added to a
CNG Bi-fuelvehicle. A properly functioning“slow-fill”refueling station
will fill the CNG fuel tank(s) to a fuel gauge reading of Full at a
temperature of 21°C (70°F).
The CNG fueling point, or fuel receptacle is located on the driver’s side
of the vehicle.
The profiles of both the CNG fueling point and the fuel station nozzle are
specified by ANSI/AGA NGV1-1994, CGA NGV1-M94. These profiles are
specified for CNG vehicles and fuel stations for safety purposes. Three
separate adapter profiles are available. P24, P30 and P36 respectively,
are specified for the three different service pressures of 16 500 kPa (2
400 psi), 20 700 kPa (3 000 psi) and 24 800 kPa (3 600 psi).
Your vehicle’s service pressure will be 24 800 kPa (3 600 psi).
Your vehicle’s fuel system is rated at 24 800 kPa (3 600 psi); it can be
refueled using a P30 or a P36 nozzle only
Adapters for other types or styles of dispensing equipmentmust notbe
used.
When refueling, the enginemustbe shut off.
Use caution when refueling your vehicle. Make sure the engine is
turned off and all flammable material is extinguished. Observe all
Dispensing Equipment Safety Standards and Operating Procedures.
Maintenance and care
24

Use this procedure for both“fast-fill”and“slow-fill”CNG refueling.
1. Open the fuel filler door. Refer to the label on the inside of the fuel
filler door for the pressure rating of your vehicle’s CNG fuel system.
•Look for one of these labels
(depending on application).
2. Remove the protective cap from
the vehicle’s CNG fueling point.
Remove any debris that may be
present.
3. Follow the CNG fueling procedures provided by the natural gas dealer
and dispense the CNG until the fuel tank(s) are full or until the flow of
CNG stops.
4. When refueling is complete, follow the natural gas dispensing
equipment’s operating procedures to shut the flow of natural gas off.
5. Remove the CNG dispensing connector and put the protective cap on
the vehicle’s CNG fueling point. Close the fuel filler door.
Maintenance and care
25

CNG refill capacities — gasoline equivalent
F-Series
Fueling method Standard
Slow-fill 47.3L (12.5 gallons)
Fast-fill 40.1L (10.6 gallons)
Fuel fill procedure — liquefied petroleum gas (LPG)
Refueling aLPG Bi-fuelvehicle involves filling the vehicle’s LPG fuel
tank(s) to the maximum limit of 80%. Refueling your LPG gaseous fuel
injection system is similar in terms of time spent refueling your unleaded
gasoline fuel system.
Your LPG Bi-fuel vehicle is equipped with an automatic stop-fill
device to limit the maximum LPG level in the fuel tank(s) to less
than 80%. Use of the 80% outage valve is required to prevent
overfilling of the LPG fuel tank(s).
Do not attempt to fill the LPG fuel tank(s) without opening the
outage valve. Use of the 80% outage valve is required to prevent
overfilling the LPG fuel tank(s). Failure to follow this warning may
cause damage to the engine and fuel system or possible personal
injury.
The LPG fueling point, or fuel receptacle is located on the driver’s side of
the vehicle.
When refueling, the enginemustbe shut off.
Use caution when refueling your vehicle. Make sure the engine is
turned off and all flammable material is extinguished. Observe all
Dispensing Equipment Safety Standards and Operating Procedures.
Use the following procedure when refueling yourLPG Bi-fuelvehicle.
NOTE:LPG vehicles are typically fueled by the propane gas dealer not
the vehicle operator.
Maintenance and care
26

1. Locate and remove the protective
cap from the vehicle’s LPG fueling
point.
2. Remove any debris that may be
present at the fueling point.
3. Open the outage valve.
Depending upon application, it may
be necessary to remove an access
panel to reach the outage valve.
Wear protective gloves when
operating the outage valve
to protect your hands from
possible freeze burns.
4. Follow the LPG fueling procedures provided by the propane gas dealer
and dispense the LPG until the fuel tank(s) are full or until liquid
propane spits out of the outage valve.
5. When refueling is complete, follow the propane gas dispensing
equipment’s operating procedures to shut the propane gas flow off.
6. Close the outage valve. If
removed, replace the access panel.
Wear protective gloves when
operating the outage valve
to protect your hands from
possible freeze burns.
7. Remove the LPG dispensing
connector and put the protective cap on the vehicle’s LPG fueling point.
Maintenance and care
27

LPG refill capacities—gasoline equivalent
F-150
Single in-bed tank Dual in-bed tanks
127.7L (33.7 gallons) 107.5L (28.4 gallons) - Regular
Cab
97.0L (25.6 gallons) - SuperCab
FUEL DISPENSING EQUIPMENT
Most dispensing equipment will have a digital indicator that displays the
cost and amount of fuel delivered to your vehicle. Fuel delivery to the
vehicle is stopped when the amount of fuel stored on the vehicle reaches
the maximum refill pressure or quantity (depending upon application).
Certain noises can be expected during the refueling process and may
vary depending on the type of fuel dispensing equipment and your
proximity to the fuel compression and storage equipment. At the
beginning of refueling you might hear the rushing noise of gas entering
the vehicle through the station hose and tubing. At the end of refueling,
the fuel receptacle on the vehicle may make a high pitched noise or
chatter. This is another indication that refueling is nearly complete. Also,
the station dispensing equipment compressor may turn on at any time
during the refueling process.
REFUELING STATIONS
To obtain a directory of all CNG refueling stations in the United States,
contact the American Gas Association (AGA) at 1–703–841–8400. In
Canada, contact Union Gas at 1–800–265–5277. For information on LPG
refueling stations, contact the U.S Dept of Energy Altertnative Fuels
Data Center at 1-800-423-1DOE (423-1363).
TANK INSPECTION AND REPLACEMENT
The fuel tank(s) of the Gaseous Fuel Injection System (CNG or LPG,
depending upon application) must be inspected and tested on a regular
basis to verify the condition of the tank(s).
Refer to your scheduled maintenance guide in your owner’s portfolio for
fuel tank inspection intervals.
Inspection and testing of the fuel tank(s) must be done by a qualified
Ford service technician, or by the local authority governing the
enforcement of gaseous fuel regulations in the jurisdiction of which you
refuel.
Maintenance and care
29