曝光臺 注意防騙 網曝天貓店富美金盛家居專營店坑蒙拐騙欺詐消費者

Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw..
The left tank pump 1 is off, (cross-line
amber).
FUEL MENU Normal operation 82/84
The left tank pump 1 is off, (cross-line
amber).
Noo.. Prreessss tthhee LL TTK PUMP 22 ppbb ssw..
FUEL MENU Normal operation 83/84
Click on the forward arrow to
finish swicthing the center and right
tank pumps off.
FUEL MENU Normal operation 84/84
Observe the transfer valves remain
open.
They will be automatically closed
during the next refueling operation.
NEXT
MMoodduullee ccoommpplleetteedd
FUEL MENU Normal operation 85/84
LLIISSTTOOFFSSUUBBJJEECCTTSS
PPRREEFFLLIIGGHHTT((WWAALLKKAARROOUUNNDD))
PPRREEFFLLIIGGHHTT((CCOOCCKKPPIITTPPRREEPPAARRAATTIIOONN))
IINNFFLLIIGGHHTT
PPOOSSTTFFLLIIGGHHTT
PPRREEFFLLIIGGHHTT((EENNGGIINNEESSTTAARRTT))
PPRREEFFLLIIGGHHTT((TTAAXXII))
EXIT
AUDIO GLOSSARY FCOM
RETURN
FUEL MENU System Presentation 1/35
FUEL MENU
System Presentation 2/35
The A320 fuel system is very much like
a conventional jet aircraft fuel system.
It has fuel tanks located in the center
fuselage area and the wings.
FUEL MENU System Presentation 3/35
FUEL MENU System Presentation 4/35
FUEL MENU System Presentation 5/35
FUEL MENU System Presentation 6/35
The center tank is located in the fuselage.
The inner tanks are located in the wings.
and the outer tanks are located in the
wings.
FUEL MENU System Presentation 7/35
The total usable fuel quantity is
approximately 19000 kg (standard density).
1199000000 kkgg
FUEL MENU System Presentation 8/35
FFUUEELLPPUUMMPPSS
FUEL MENU
System Presentation 9/35
FFUUEELLPPUUMMPPSS FFUUEELLPPUUMMPPSS
Two fuel pumps are installed in the
center tank.
And two fuel pumps are installed in
each inner tank.
FFUUEELLPPUUMMPPSS
FUEL MENU
System Presentation 10/35
TRANSFER
VALVE
TRANSFER
VALVE
Two transfer valves allow fuel to
transfer from the outer tanks to the
inner tanks.
FUEL MENU System Presentation 11/35
EENNGG11 EENNGG22
FUEL MENU
System Presentation 12/35
EENNGG11 EENNGG22
Each inner tank feeds
its respective engine.
Two engine Low
Pressure valves are
installed to cut off fuel
to the engines.
ENGINE
LP VALVE
ENGINE
LP VALVE
FUEL MENU System Presentation 13/35
EENNGG11 EENNGG22
FUEL MENU
System Presentation 14/35
XXFFEEEEDDVVAALLVVEE
The center tank also
feeds the engines.
A cross feed valve is
fitted to connect or
isolate the left and
right sides.
EENNGG11 EENNGG22
LLEEFFTT CCTTRR RRIIGGHHTT
FUEL MENU System Presentation 15/35
AAPPUU
EENNGG11 EENNGG22
LLEEFFTT CCTTRR RRIIGGHHTT
FUEL MENU
System Presentation 16/35
AAPPUU
EENNGG11 EENNGG22
LLEEFFTT CCTTRR RRIIGGHHTT
The fuel system also
feeds the APU.
A Low Pressure valve
is fitted to cut off fuel to
the APU.
APU
LP VALVE
FUEL MENU
System Presentation 17/35
AAPPUU
EENNGG11 EENNGG22
LLEEFFTT CCTTRR RRIIGGHHTT
This represents the basic fuel system.
We will now see how this information is presented to the
pilots in the cockpit.
Click on the schematic to display
the ECAM FUEL page.
FUEL MENU
System Presentation 18/35
AAPPUU
EENNGG11 EENNGG22
LLEEFFTT CCTTRR RRIIGGHHTT
You can see that
all the components
we have talked
about are displayed
on the ECAM page.
Let’s briefly
review the basic
system using the
ECAM FUEL page.
FUEL MENU System Presentation 19/35
• The center tank in the
fuselage,
• the inner tanks in the
wings,
• the outer tanks in the
wings,
FUEL MENU System Presentation 20/35
• the fuel pumps,
• the transfer valves,
FUEL MENU System Presentation 21/35
• the engine LP valves,
• the crossfeed valve,
• the APU LP valve.
FUEL MENU
System Presentation 22/35
For the purpose
of clarity, we have
left out some
indications.
Click on the
ECAM page to
display them.
FUEL MENU System Presentation 23/35
TThheessee iinnddiiccaattiioonnss aarree ::
- Outer tank
fuel quantity,
FUEL MENU System Presentation 24/35
TThheessee iinnddiiccaattiioonnss aarree ::
- inner tank
fuel quantity,
- Outer tank
fuel quantity,
FUEL MENU
System Presentation 25/35
　
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