| 1.
LPG FILLER |
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USE: |
The LPG filler is the
gas refueling point |
| LOCATION: |
Back end. The LPG filler
is permanently mounted to the vehicle around the same
location as the petrol filler or fixed to the lower part
of the bumper. |
| SAFETY: |
LPG fill connectors feature
one-way safety valves to enable safe and convenient refueling. |
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Rubber gas pipe from filler to the LPG tank |
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| 2.
LPG TANK |
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USE: |
LPG Storage |
| LOCATION: |
Back end. There are two
types of tanks Cylindrical or Donut type.
The tank is fitted secured in the boot of the car. |
| SAFETY: |
The tank is made of High quality steel, the thickness of its walls is from approx. 3 to 4 mm depending on the tank size, EC Approved, secured with bolts to the floor of the vehicle and steel straps. |
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| 3.
MULTIVALVE |
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USE: |
Multi use. Limit the
fuel entry to 80% into the tank, LPG level gauge, Deliver
LPG to front end, Pressure release valve. |
| LOCATION: |
Back end. Installed inside
the LPG tank. |
| SAFETY: |
The principal safety
functions is the pressure relief valve (safety valve)
and the pressure relief device (thermofuse) that in case
of overpressure or fire allow the discharge of LPG from
the tank, in order to avoid an explosion of the tank.
The multivalve is equipped with an excess flow valve in
case of accident or breakage of the outlet pipes between
the tank and the engine bay this valve stops the abnormal
excess outgoing flow of lpg. The multivalve is also provided
with a shut-off solenoid valve that allows the lpg flow
towards the engine only when the engine is running and
when the lpg supply is selected by the driver. The regulation
prescribes that the lpg filling shall stop when the 80%
of the volume is reached; this is obtained through a 80%
device controlled by a float that is moving inside the
tank. The multivalve is also equipped with a manual shut
of valve. The multivalve has also a non-return valves
in order to prevent the back flow of lpg towards filler
connection.
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Copper or Plastic gas pipe from LPG tank
to filter |
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| 4.
LPG DISPLAY |
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USE: |
LPG led tank level indicator,
Petrol > Gas micro switch |
| LOCATION: |
Inside the vehicle on
dashboard |
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| 5.
LPG FILTER |
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USE: |
The filter removes any
dirt in the gas flowing into the front end system. |
| LOCATION: |
Front end. Engine compartment |
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| 6.
LPG CONTROL MODULE |
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USE: |
Monitors reducer temperature,
reducer pressure, injection rail gas pressure, manifold
pressure, engine rpm, injection timing. Send signal to
gas injectors. |
| LOCATION: |
Front end. Engine compartment |
| SAFETY: |
Switch off gas flow in
case engine switches off abnormally. |
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Rubber gas pipe from filter to reducer |
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| 7.
LPG REDUCER |
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USE: |
Chamber that allow a reduction
of pressure of the LPG and to convert liquefied LPG to
a gas form. Deliver gas to the injectors rail. |
| LOCATION: |
Front end. Engine compartment |
| SAFETY: |
Electronic shut of valve |
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Rubber gas pipe from reducer to injection
rail |
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| 8.
LPG INJECTION RAIL |
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USE: |
Follows signals from
LPG Control Module to inject the correct amount of gas
at the correct timing in the correct cylinder into the
engine trough the injection nozzles. |
| LOCATION: |
Front end. Engine compartment |
| SAFETY: |
Continually monitors
gas pressure in the rail. |
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Rubber gas pipe from injection rail to manifold
injectors |
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| 9.
LPG INJECTORS |
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USE: |
Inject gas into engine
inlet manifold. |
| LOCATION: |
Front end. Engine compartment.
Screwed into engine inlet manifold. |
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Harness connection between LPG Control Module
and LPG Injectors rail. |
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Harness connection between LPG Control Module
and Petrol Injectors. |
