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WARNING:
Gasoline is a hazardous
substance and must be
handled with extreme
care.
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Most passenger vehicles are
fitted with an
anti-siphoning gasoline
device.
‧It is usually found in the
fuel filler tube.
‧It will prevent the fuel
sensor from entering the
fuel tank (Pic1).
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Installing the Fuel Saver
There are varying methods of
installing the fuel sensor.
Your workshop or mechanic
will need to identify the
most suitable installation
procedure:
1. Through the sender or
fuel pump via the access
plate.
2. Through the neck of the
tank by removing the
anti-siphon.
3. Through the sender or
fuel pump by removing the
fuel tank.
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1) Through the Sender or
Fuel Pump via the access
plate
An access plate is usually
found in the trunk or under
the back seat. (Pic2) In
this case under the back
seat.
‧Remove the access plate and
remove the pump / sender
unit (Pic3).
‧Drop the fuel sensor into
the tank.
NOTE: Generally most vehicle
manufacturers recommend a
new pump or sender gasket be
installed when carrying out
this process
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2) Through the Neck of the
Tank by removing the
anti-siphon
The filler tube is connected
to the neck of the tank by a
rubber connecting hose.
‧Disconnect the hose and the
filler tube.
‧The anti-siphon will either
be inside the filler tube,
attached to the neck of the
tank or integrated with the
tank neck.
Anti-siphon inside the
filler tube (Pic4)
‧Drop the fuel sensor down
the neck of the tank.
NOTE: Some vehicles have
screeens or curves in the
filler tube which can block
the sensor from getting into
the tank. A 5/8 OD diameter
hose inserted into the
filler tube to the tank can
test to see if there may be
any other blockages.
Anti-siphon attached to the
neck of the tank (Pic5)
‧Remove the anti-siphon
‧Drop the sensor down the
neck of the tank.
Anti-siphon integrated with
the tank neck (Pic6)
‧The fuel sensor cannot be
dropped into the neck of the
tank.
‧The fuel sensor must be
installed through the sender
or fuel pump. |
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3) Through the sender or
fuel pump by removing the
tank
NOTE: This method is only
used if your vehicle does
not have an access plate.
The tank should be as close
to empty as possible. A full
tank of fuel is extremely
heavy and can cause injury.
Either drain the fuel from
the tank or wait until you
have consumed the fuel
before commencing your
installation.
‧Disconnect all wiring and
hose fittings associated
with the tank.
‧Loosen or remove devices
that secure the tank.
‧Remove or lower the tank.
‧Follow the instructions
above relating to installing
the sensor through the
sender or fuel pump. |
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Installing the Air Sensor
The air sensor is installed
in the air intake tube or
inside the air filter
housing. It is mounted on
the pre-filtered (before the
air is filtered) side of the
air filter. It is held in
place by the self-adhesive
pad. ‧Find a suitable
location.
‧Clean the selected area.
‧Attach the sensor.
Consider securing the sensor
with a plastic cable tie as
outlined below.
Be sure the location allows
access to thread a cable tie
around the sensor.
‧Drill two 2.5 mm holes on
either side of the sensor.
‧Ensure the opposite side of
the drill site is clear
(Pic7).
‧Use an appropriate plastic
cable tie to secure the air
sensor (Pic8). |
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Install the Water Sensor
Use the metal clamp provided
to attach the sensor onto
the outside of the top
radiator hose. Consider
securing with a plastic
cable tie (Pic9). |
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Final Step
Step 1
To allow the effects of the
Fuel Saver to act on the
fuel, the fuel sensor will
need 30 minutes in contact
with the fuel (Pic10) prior
to Step 2. |
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Step 2
The Fuel Saver needs to be
calibrated. Once calibrated
the ‘Molecule Reaction
Technology’ (MRT) is
activated. The engine must
be revved in neutral,
alternating between 50% and
60% of maximum RPM to
activate the system. This
will complete the process.
Example: If the maximum
engine speed is 7,000 RPM,
alternate RPM between 3,500
and 4,200 RPM.
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Less than 2 years old
and 18,000 miles, rev
the engine for 2
minutes.
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More than 2 years old or
18,000 miles, rev the
engine for 5 minutes.
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