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takeoff memo displays green.
EMER CANC Key ( RED )
When pushed:
· Warnings: Present aural warning is
cancelled. MASTER WARN lights
extinguish. ECAM message display is
not affected.
· Cautions: Present Cautions is
cancelled for remainder of flight.
STATUS page is automatically
displayed. "CANCELLED CAUTION"
message and the title of the inhibition
is suppressed after AC power
application until first engine start, but
can be manually recalled by pushing
RCL key for more than 3 seconds.
System Page Keys ( 11 Keys )
When pushed, the related system page
appears on the lower ECAM display.
Illuminates after manual selection or when an
advisory is detected. If pushed a second time
while illuminated, the system page for the
present phase of flight or current warning
appears.
Left / Right CLR Keys
Illuminates when an ECAM warning, caution,
or status message is displayed. When an
Illuminated CLR key is pushed, the ECAM
display will change.
STS Key
Illuminates when ECAM STATUS page is
displayed. When pushed, the STATUS page is
displayed on the ECAM lower display. When
pushed with no present status messages,
"NORMAL" appears for five seconds. The
STATUS page may be cleared by pushing the
STS key a second time or by pushing the CLR
key.
RCL Key
When pushed, Recalls warning and caution
massages that have been suppressed with the
CLR key or automatic flight phase inhibition.
"NORMAL" appears for five seconds with no
current warnings or cautions. When pushed for
more then three seconds, caution messages
suppressed by the EMER CANC key are
Recalled.
ALL Key
When pushed and held, all system pages are
displayed in succession at onesecond
intervals. If the ECAM control panel fails, push
and hold the ALL Key until the desired system
page appears and then release the key to
maintain the display.
If only one ECAM screen is available,
repeatedly pressing the ALL Key will cycle to
the desired page.
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Flight Deck Documentation AIRBUS A320
12.11.06 Ralf Anderseck Seite 675.3.
a320 Throttle Controls
AutoThrottle
AutoThrottle System (A/THR)
, using inputs from the FMGC, controls thrust
based on airplane speed, altitude and
configuration. The throttles do not move when
the Autothrottle System is in use. The system
is armed in flight by pushing the A/THR switch
on the FCU when the throttles are not in the
engagement range.
Transmit signals to the FADEC, which
computes and displays the thrust rating limit
and EPR. The throttle can only be moved
manually. There are five lever positions define
by stops or detents:
Reverse Idle,
Forward Idle,
Climb (CL),
Continuous Thrust (FLX/MCT)
and TakeOff / Go Around (TO/GA)
Autothrottle Disconnect Switches ( Red
Buttons )
When pressed, disconnects the autothrottle
system.
Select Reverse Thrust by overriding the stop
fitted at the FWD IDLE position. The stop is
reset when the throttle is selected back to
forward thrust.
Pitch Trim Wheels
Provides mechanical control of horizontal
stabilizer trim. Trim wheels have priority over
electrical control. Use of trim wheels does not
disconnect the ELACs, as the override
mechanism ensures that the computers remain
synchronized with the manually selected
position.
Trim wheels must be utilized when pitch direct
law is in effect.
Pitch trim is automatically reset to 0 following
touchdown as the pitch attitude becomes less
than 2.5°.
Trim Position Scales
Indicate trim position in degrees. Normal range
is marked by a green band.
CG Scales
Indicate relation between CG location and
pitch trim setting prior takeoff
.
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Flight Deck Documentation AIRBUS A320
12.11.06 Ralf Anderseck Seite 685.4.
A320 Engine Start & Ignition Panel
ENG MASTER Switches 1 & 2
· ON LP
fuel valve opens, provided the ENG FIRE switch is in.
During and automatic start, the HP fuel valve opens, provided the ENG MODE selector is at
IGN/START.
During a manual start, the HP fuel valve opens, provided the ENG MODE selector is at
IGN/START and the ENG MAN START switch is ON.
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A320 Flight Deck Documentation(23)
