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a320 controls and indications
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Sep ZONE TEMPERATURE SELS
ed Adjusts the temperature
for the associated zone
PACK FLOW SEL Note that each increment on the zone
temperature sel scale is 2 degrees which
ives a selectable range from 18 degrees
at COLD to 30 dagrees at HOT.
Permits the selection of
pack flow according to the
umber of passengers and
ambient conditions:
PACK Ps sw ] RAMARPSSW | HOTAIR PE SW
Pack flow control valve prea oon aaa Hot air pressure valve
automaticaly controlled automaticaly controled
Hot air pressure valve and
trim air valves closed,
Pack tow contol vehe RAW ARinet dosed
dosed
Packtow cont vale
RAM At open
[Be essere ° Duct overeat is detected
trovaneal
es a
RZ etUy‘The pressure regulating valve
regulates hot air pressure,
Controls the forward inlet and outlet ‘The pressure reguiating valve
isolation valves and the extraction cee
fan. A duct overheat is detected.
a ees
‘The isolation valves and
the trim air valve are
[Fezal|) closed, and the extraction
fanis stooped.
Either inlet or outlet valve
is notinthe selected
position,
Controls the aft inlet and outlet
'solalion valves and the extraction
fan.
‘The isolation valves are open
and the extraction fan runs.
‘Adjusts the temperature for ‘The isolation valves and the
the respective cargo trim air valve are closed, and
compartment.
the extraction fans stopped
Either inlet or outlet valve is
Select any yellow button notin the selacted position
for reviow.
AIRBUS “AIR CONDITIONINGVENTILATION
‘The two cabin fans run,
‘The two cabin fans are
stopped.
Select any yellow button
for reviow.
C71 )=10 Meee Ly yee etPACK OUTLET TEMPERATURE
Nomally green
Becomes amber if temperature
above limits
PACK BY PASS VALVE
POSITION
This indication is green
= Cold -valve fully closed,
H = Hot -vaive fully open
PACK FLOW
Normally green
Becomes amber if pack flow
control vale is closed
Select any yellow button
for review,
Eye
PACK FLOW CONTROL
RAM AIR INLET
Fully open in fight,
Fully open on ground
Fuly closed
Intransit
PACK COMPRESSOR OUTLET
TEMPERATURE
VALVE
VaWve not closed | — es
onirol pasition with control position
Valve not closed, disagree B Valve fuly closed, disagresZONE CONTROLLER CABIN FAN
FAULT INDICATION FAULTINDICATION
No indication: normal operation,
Appears ifa fault ina
[cabin re-circulation
fault fans detected
Zone controller
Primary zone
controler fault
ZONE TEMPERATURE
ZONE DUCT
This indication is green
TEMPERATURE
Normally green, becomes
amber wen above limits
HOT AIR PRESSURE
REGULATING VALVE
Valve not closed,
disagree with
control position.
ZONE TRIM AIR
VALVE POSITION
Normally green, becomes
‘amber when the valve Falls
Valve fuly closed
and pb at AUTO
> = Coid- vale fully
closed
H= Hot -valve ful open.
‘Valve tuly closed,
disagree with
control position
J SaCARGO COMPARTMENT
TEMPERATURE
This indication is green
ZONE INDICATION
This indication is white
DUCTINLET
‘TEMPERATURE
Normally green
Becomes amber when
above limits
Select any yellow button
Te
INLETISOLATION
VALVE
—
TRIM AIR VALVE
This indication is green
Cold - vate closed
Hot - valve open
OUTLETISOLATION
VALVE
Valve open.
aoYouhav
AIR COr
indications, |ZG aesThe sw, spring loaded to neutral,
controls the outflow valve position
‘and the vertical speed
Swnich UP. moves the vaive to
the open position. CT ey
Cty
COR oa ae
rr
cy
cy
‘Switch DN: moves the valve to
the closed position.
In AUTO made, the outflow valve is
controlled by one system.
Both automatic systems are faulty.
ese cae wae)
AIRBUS
Coy
3
|e
rr cd
aa
AUTO position: the
pressurization system uses the
FMGS data to build an optimized
pressure schedule
‘Other positions: instead of
using the FMGS, the
pressurization schedule uses the
selected value for landing
elevation,
‘The system operates normally,
Closure of
+ The outflow valve,
+ The emergency ram air inlet,
+ The avionics ventilation inet,
and extract valves,
+ The pack flow contol valves and,
+ The FWD cargo outlet isol vave.LDG ELEV AUTOIMAN
The landing elevation is
provided by the FMGS, and
Is based upon elevation of
destination airport. The LOG
ELEV selis in AUTO.
fo | ‘The landing elevation is,
‘manually selected and allows
auto pressurization when
FMGS information is not
available. The LDG ELEV sel
isnotin AUTO
CABIN DIFFERENTIAL
PRESSURE
Cabin differential
pressure in nocral
range
Cabin differential
pressure out of normal
range.
The value pulses in green for
advisory
Exe
on
Select any yellow
button for review.
LANDING ELEVATION
Can be automatically selected by the
FMGS or manually selected by the
pilot
CABIN ALTITUDE
Cabin alitude in normal
range.
Cabin altitude above
lit.
‘The value puises in green before
tuming red (advisory)
Cabin vertical [Cabin vertical
speed in normal speed out of normal
range range.
The value pulses in green for advisoryACTIVE SYSTEM INDICATION
ee
The MODE SEL sw isin
MAN position
PACK INDICATION
Select any yellow
button for review.
(OUTFLOW VALVE POSITION
The valve is
operating
normally
SAFETY VALVEPOSITION |
Both safety valves are
fully closed
Atleast one of the safety
valves is not closed,
The vane is fully
‘open in fight.CN eee
CON
You have reviewed al the
PRESSURIZATION controls and
indications,
Have some fun with the quiz!Select any yellow
button for review.
VENTILATION
Ce ame Le ci
|
A
u
T
°
‘AUTO position CLOSED CRCUT configuation ‘AUTO position
yy OPEN CIRCUIT configuration: + On the ground at T.0 power or The inlet and outlet valves open,
Bon the ground, in fight and, the fan and the ground cooling
HS Thrustlevers not at TO power __* Skintemperature below a unt start automatically wth
E a speciied value +The AIC on the ground,
+ /Skan temperature abovea_ INTERMEDIATE configuration: + Both engines stopped
specified vale + On the ground at 7.0 power or and,
in fight and, + High temperature of
+ Skin temperature above a Avionics venation ai.
OVD position Cee
FAULT position’
A failure is detected:
‘In the ground cooling
ry When etther pb sw is in the OVRD position, the system is in CLOSED.
ft] configuration and adds air from the air conditioning system (with the blower in
[eiise} Jp4 OVRD position, its fan stops). it
Wen bop switches ae inte OVRD poston, a fos ram the ir aac
cenaitonng sytem and ten overboard. One extattan continues to pT
run The sytem sn SMOKE cowigraton
F) blowing pressure is ow, F) computer problem or, stops, the valves close and
$1 duct overheat, Hj smoke warming is activated, the fan st
© computer problem or, a nee
‘smoke warning is acivated.
GAIRBUS © VENTWATO!button for review.
PCr
VENT INDICATION
Normal cispiy.
DE ei
™ Blower fat
+ Exract faut or,
“ AVNCS SYS.
faut.
INLET VALVE POSITION
The INLET vale admits outside airinto the
Valve position Vale position
disagree disagree.
INLET AND EXTRACT
INDICATIONS
Normally white.
‘The corresponding indication tus
‘amber in case of blower fault or
extract fault
Vai fuly closed Valve fully open.
Vat position
Valve partially open.
p ps unknown,yellow
button for review.
PoC
GND COOL INDICATION
Nommal display.
The inlet or the outlet
valve is not fully closed
when at least one
engine is runing or in 7
flight
ent
INLETIOUTLET VALVES
POSITION.| You have reviewed all the
VENTILATION controls and
indications,7 Ve TsO ee ede enThis is a pb sw, used for togating
between speed (SPD) and Mach
number (MACH) indications (Ret
‘SPDIMACH INDICATIONS)
This sel knob has three functions: Display of the speed or Mach selected
by the crew.
+ To change the crew selected
speed when tuned,
+ To activate the crew selected
speed when pulled, and,
+ To retunto managed speed
when pushed.
Solact any yellow button for review.Displays the heading or track selected This sel knob has three functions Pushed to:
by the crew,
+ To change the crew selected + Display or hide the Flight
heading or track when tuned, Path Vector (bird) on the
+ To activate the crew selected PFD,
heading or track when pulled, and, Toggle between FD
+ To retun to the managed lateral crossbars referenced to
fight plan when pushes aircraft attitude symbol
and Fight Path Director
referenced to the FPV,
“Toggle between HDG-
WIS reference targets and
TRKFPA reference
targets in the HOGITRK
and V/S-FPA windows
Select any yellow button for reviow.The altitude window akways shows the This Sel knob has three functions This pb is used for the display of the
atitude set by the crew selected and actual atitudes, in meters,
+ To change the crew selected ‘onthe Primaty Flight Displays (PFDs).
attitude when tuned,
+ To distegard the verical profile
‘nin pulled, and,
+ To retum to the vertical profile
when pushed
‘The outer ring enables to select altitude
increments either of 100 or 1000 ft per
click
Select any yollow button for review.
AIRBUS © AUTOFLIGHT- Controls & Indications,Here again, the VIS-FPA sal
Displays VIS or FPA,
knob has three functions:
Selected VS + Turned, to change the VIS
cr FPA,
* Pushed, an immediate
Selected FPA level offis ordered, and,
+ Pulled, to select a VIS or
anFPA
a
| Sotec any yoloy buiton forrviewThe LOG pb is used for intercepting
and trackang the localzer independently
of the glide.
The EXPED pb allows you to clear a
Specified altitude or to match a
constraint In cimb, the — target
speediMach will be green dot, in
‘descent 80/340. When selected, green
lights are displayed on the pb.
‘The APPR pb enabies the inlercepfion
and tracking of an ILS. t also allows a
NON PRECISION APPR ta be followed
in MANAGED NAV.
Solect any yellow button for review.Engages or disengages autopilot ‘Arms, activates or disconnects the auto,
functions. Comes on green when the thrust, Comes on green ifthe ATHR is
AP is engaged. ‘aimed or active.
Solect any yellow button for review.Used for switching the FD on or of Used for the display of the related
information on the ND.
Solect any yellow button for review.SCREEN (DISPLAY)
‘The screen is used for the display of
various paces accessible through the
function keys. It comprises
A itle fine, where the name of the
age is shown,
Six pails of labeldata lines,
A scratchpad line used to enter data
in the FMGCs orto display messages
{fom the same FMGCs
LINE SELECTKEYS
Six keys, called Line Select Keys
abbreviated LSK, are located on both
sides of the screen
ANNUNCIATORS:
HB FM?" Fotied on means that
FM has failed
[EN 2" trotted on means that
FM2 has failed
ig ND tgtted on means tat
the on side FM detects an
independent mode of
operation,
ROY" lighted on means that
BB iicou has nrished its power
up testaterits BRT knob was
tumed to ON
BRIGHTNESS KNOB
The brightness knob is used for
increasing or decreasing the
brightness. This knob is also used for
switching the MCDU off
any yellow button for review.
eaFUNCTION KEYS
INT A allows the fight plan to be
initialized and the IRS to be aligned.
INIT_B allows the flight crew to initialize
the ZFW and ZFWCG and to do the fuel
planning before engines are started
FUEL PRED shows the fuel prediction
for the fight and is also used for
entering fuel data once the engines are
started
F-PLN page A displays the time, speed
and alitude predictions at each
‘waypoint ofthe active F-PLN.
F-PLN page B shows the wind forecast
and estimated fuel on board for each
waypoint of the F-PLN.
Both pages also display the distance,
beanng and tack between these
waypoints,
DIR to page allows the modification of
the F-PLN by creating a direct leg from
the current AIC position to the selected
waypoint
ATC COMM: refer to FANS course
any yellow button for review.
FUNCTION KEYS
DATA calls a group of monitor pages such
{5 position monitor, IRS and GPS monitor. It
also calls a set of reference pages allowing
the interrogation af the NAV database
PERF pages allow the crew to optimize the
SPDIMACH targets for each phase of fiat
PROG pages enable the crew to monitor the
progress of the flight, to crosscheckiupdate
the FM position, to alter the CRZ FL of the
aircraft.
RAD NAV displays the tadio_navaids
curently autotuned by the system. ft also
allows the pilot to salact other navaids.
SEC F-PLNallows the creation, intialization
and modification of a secondary fight plan
AIRPORT allows the crew, on F-PLN page
‘A. to switch between the destination airport,
alierate aiport and origin alrport
SweLEFT ANNUNCIATORS
FAIL" lighted on means that the
MCDU has failed
the MCDU to display penpherals
This light tells the pilot trat the
FM has an important message to
deliver.
i Comes on while the crew is using
ALPHA-NUMERICAL KEYBOARD
These keys are used for writing data in
the FMGGs via the scratchpad
|
RIGHT ANNUNCIATOR
Indicates thatthe pilot should call
up a peripheral inked to the
MCDU (such as ACARS or
CFDS),
ADDITIONAL FUNCTION KEYS.
CLR allows deta, in the scratchoad
(messages or inserted data) or within
certain displayed pages, to be cleared
OVEY (overty) allows a selected
‘waypoint to be overtiown
Lea‘The ATHR can only work when the thrust
levers are set forward of the IDLE detent up
CL wah bol saan coercive arct
to MCT, in case of single engine operation.
‘Away totum the ATHR OFF is to press
‘either one of the two THR instinctive
disconnect pushbuttons located on the
thrust levers.You have reviewed all the AUTOFLIGHT controls.by V) 512109Displays the standby frequency.
Exchanges the active and
standby frequencies, and sets
the new active frequency.
for
‘Shows the active frequency
of the solectad radio.
Selects the STBY frequency.
Solacts the radio fo tune,
The selected key comes on
green.
‘When a radio normally releted
to an RMP is tuned by another
RMP, the SEL light comes on.
‘while on both RMPS.
Controls the RMP power supply.
Select any yellow button for review.respective channel is selected and the knob
‘comes on.
INT: communication between
cockpit crew members and ground
personnel
Neutral disconnects microphones
from transmission. Reception is
osmal,
RAD: Connects boom or oxygen
‘mask microphones to the facility
‘selected on the ACP by pressing
‘and holding in the RAD position.
Note: the sw is spring loaded from
the RAD to the neutral position
‘Allows suppression of navigation ident
signals (VORADF)
(ON ight comes on green when pushed.
Used to select the reception channel and adjust
the related audio levels. When released out, the
Tight
Pen)
VC
f
Bi
re
VOC
Pushing the key selects the related channel for
transmission and the three green lights come on.
‘The channel is deselected by pushing the key again
or selecting another channel.
Select any yellow button for review.
Used for PA
‘announcement via
‘boom, oxygen or
hand mike,
Itmust be pressed
‘and held to use the
PAsystem,
Extinguishes the amber ight inthe
CALL, MECH, and ATT transmission
keys.
LV] -] =] 0 Mero Set‘When the MECH pb is pressed, When one of the cabin call pushbuttons is pressed,
a light comes on, and a horn a“CAPTAIN CALL’ message appears atthe
‘sounds to alert the ground appropriate cabin station, and a highfiow chime
‘mechanic. ‘sounds inthe cabin.
When the emergency pb sw is selected on, the ON ght flashes white, and the CALL light
flashes amber.
‘An “emergency call” message appears on all fight attendant panels, and three high/low
chimes sound through all cabin loudspeakers.
‘fan emergency calls inated from the cabin, he ON light flashes white, the CALL light
flashes amber, and three long buzzers sound in the cockot.
‘Select any yellow button for review.
‘SAIRBUS “COMMUNICATION:Prior to starfing the engine, the CVR can be
selected ON by pressing this pb
‘The CVR ERASE pb enables the complete
‘erasure of he disk when the aircraft is on the
(ground, wit the parking brake ON.
RCDR
CE
[ae Rico
‘The CVR TEST pb, when pressed and held until tone is
heard, allows the crew to fest the CVR. ifthe system and
the parkang brake are on. ‘When pressed for 2 seconds, the CVR ERASE pb enables.
the complete erasure of the memory if
‘he aircraft is on the ground,
‘the partang brake is on, and
‘Select any yellow button for review. ‘the GND CTL pb is switched on,
S AIRBUSa
FOOOOC
es Oe)
rc
VOOOOOC
‘You have reviewed all the COMMUNICATIONS
indications and controlsBAT1 AND 2 INDICATION
a
When switched OFF
For the parameters and the
boxtitle, see the general rule
R11 AND ZINDICATION
For the parameters and the box
tile, see the general ule
GEN 1 AND 2 INDICATION
a EXT PWR INDICATION
amber when eave engine pe
7 when not available.
Gea] 80x cisplayed when
fea] 2valable.
For the parameters and the
. box title, see the general rule
For the parameters and the “GEN
Indication, see the general rule
Engine running and
parameters in notmal range
GEN in amber when
ANE switched OFF
GENERAL RULE
For the folowing components BAT, TR, GEN, APU GEN, STATINV and EXT
NR, a
sneral rule can be applied:
-aparameterbecomes amber hen tsvaueis outotrange: ERs is accompanies by te boriteaspayedin amoer: RN
*allthe units are displayed in cyan
Ey TeBATTERY CONNECTION LINES
In green when the battery is
connected,
HH othervise, not cisoayes
HEB charging current > 1.4
HEB Discharge curren 1.0
Select any yellow
button for review.
CONNECTION LINES
Green ine when two
‘components ate
connected,
HE otrcrise not islayed
BUS BAR INDICATION
Normally displayed in green.
APU GEN INDICATION
"APU MASTER sw OFF
white “APU GEN’ indication Inamber when not supplied
*APU MASTER sw ON: Note: DC BATin amber when
voltage < 25 V.
‘An amber “SHED” indication
parameters in normal range. appears when AC or DC SHED
ESS BUS is off
‘APU GEN pb sw OFF:
amber “APU GEN’and white OFF
~ APU GEN pb sw ON
For the parameters, see the general ule.‘Select any ye
ESS TRINDICATION
Parameters not displayed
Ball» normal configuration
(ESS TR contactor open).
‘When in use, same
logic as for the TR 1 and
2 indications
IDG INDICATION
a 4” or *2" indication in amber: "
relative engine not runing, otherwise Fanaa
white eer
+1DG" in amber if
oll outlettemp. > 1
cillow press,
IDG disconnected.
Otherwise white
GALLEY SHED INDICATION
inwhite
BREEREIEA ot oieriemperature Fe
PSY 2% OFF or if galeys are
eee ert automatically shed,
+advisory between 147°C and 185°C. storing a loss of one
camber if> 184° C. generator
EB pears wnan 06 aiscomected || Not displayed in normal
Wana {1222S hen10G low pressure configuration.
and relative engine running
‘normally green,
Engine running and parameters in
normal range.
eyo
EMER GEN INDICATION
Parameters not
isplayed in nomal
configuration
EE
When in use
For the parameters and the box
ttle, see the general rue.
STATIC INVERTER
INDICATION
Not displayed in
rnoxmal configuration.
ig
BERNA] Appear ony curing
talic inverter test
Eun
For the parameters, see the
general rule.BAT‘ AND 2 INDICATION
Each battery voltage is
indicated in white
The battery voltag=
indications are LCDs and are
wired directy to the batteries.
Note: The minimum eequied
baton vokage i 25 51
sy
Each BAT pb sw controis its related battery.
a battery.
The battery is OFF
Select any yelion
button for review.
eaTianozPesws |
‘The related Battery Charge Limiter (BCL) automatically
controls the connectionidisconnection of the corresponding
‘When the charging current increases at an abnormal rateEXT PWRPB SW
The EXT PWR pb sw controls the external
ower source
No external power is connected
or the parameters are out ofthe
normal range.
Extemal power is connected
and available
The parameters are in the
normal range.
External power is supplying the
electrical system,
GEN 1 AND 2, APU PB SWs
‘The GEN pb switches control the related generators.
The related generator is managed by the system.
The related generator is fauly
The related generator is OFF.
Select any yelion
button for review.BUS TIE PB SW
‘The BUS TIE pb sw enables the crew to
isolate one side of he system fram the
other.
The system automatically
manages the different power
sources
Both sides are isolated,
| caLLey pe sw
The load of any generator is
above 100% of rated output
‘The galley supply is OFF.
The GALLEY pb sw controls the galley supply.
‘The galley supply is managed by the
system
Select any yellow
button for review.
IDG from its drive shaft
ACESS FEED PB SW
‘The AC ESS FEED pb sw enables
the crew to switch the supply af AG
ESS BUS from AC BUS 1 to AC
BUS 2
ACESS BUS is supplied
from AC BUS 1.
When AC ESS BUS is
not supplied.
ACESS BUS is supplied
from AC BUS 2
|. 0c 4 AND 2 GUARDED PB swe
“The IDG guarded pb switches enables the crew to disconnect an
‘The related IDG is connected to its drive shal
‘The FAULT light comes on in case of IDG oil
overheat or IDG oil low pressure.
‘CAUTION
Press the IDG pb sw until the GEN FAULT light comes on but not
more than 3 seconds to avoid damage to the disengage solenoid
Fa Frm >The GEN 1 LINE pb comes
‘on when smoke is detected in
the avionies bay,
ra
| Comes onredin
case of emergency
‘generator maifunction
OFF postion enables the crew
toisolate generator 1 curing a
‘smoke dil. Generator 1's
disconnected from the system.
Saray
Cod Pe
Ceo)
EJ
‘The EMER GEN TEST guarded pb is In AUTO position, the RAT Is,
mainly operated by maintenance crew to automatically extended by the system in
test ine emergency generator. case of emergency electrical supply
cconaitions
When pressed, the RAT extension is
‘manually selected and the emergency
generator is coupled to the circuit ifthe
gear is up.satay
Cog tal
Ce!CABIN SYSTEMS
CONTROLS & ale oe
SAIRBUS © CABINS! >FORWARD AND AFT DOORS
Indicates the status of the door.
Used when operating the door.
Used to aim and disarm the
evacuation device
‘Near this window, there are two
warning indicators:
*+ One indicator illuminates
‘white when the slide is armed
and the door handle moved up,
Has to be pushed to unlock the + One indicator flashes red in
door from its open positon. case of cabin pressunzation
when both engines are off and
the door is disarmed
Inwich the emergency opening
cylinder and the pressure gage are
a Used fo open and clase the door.
‘An evacuation device is stowed in a
container on the lower part of the door.
Select any yellow button for review.
CoN) Te Meters ee ee "ae eeOVERWING EMERGENCY EXITS
Acoverfiap protects the
Opening instructions are placarded control handle
onthe ext frame.
Aside armed indication illuminates
\hite when the cover fap is removed,
Select any yellow button for review.
CFV ieee on een easHANDSET KEYBOARD
‘The emergency call pb is used to
call the cockpit in case of an
‘emergency situation.
‘The reset pb is used to reset a call
‘The captain cal pb is used for normal
calls from cabin 0 cockpit.
Select any yellow button for review.
Ces Eur eectEVAC PANEL
EVAC
Dee Grd
ye
Cer)
‘The evacuation command
‘can be activated from the
cockpit only
Used to switch on the evacuation
‘command system.
‘The evacuation command
can be activated trom either
the purser station, orthe
Used to shut of the evacuation hom ee
inthe cockpit.
Select any yellow button for review.
Coy V1 s1 0 Meer EEN eee a
cre aFORWARD AND OVERWING HANDSET
AFT DOORS EMERGENCY EXITS KEYBOARD
om ty
EVAC PANEL
You have reviewed the main
cabin controls.
Have some fun with the quiz !FIRE Panel
New)
Discharges the related fire extinguisher Enables fire detection and
bottle when pushed. ‘Normally in and guarded. ‘extinguishing system to be
tested.
Notactive, as long as the FIRE ‘When pressed, indications
Rahes RST ‘Gomes on red independently of canbe checked on the FIRE
the pb postion as long as the panel (FIRE pb, SQUIB and
respective engine fre warning is DISCH ight) and, f AC power
activated, available, on the MASTER
The related extinguisher botte is ‘WARN ight and the ECAM.
ready to be activated.
‘When released out
+ Aural waming is canceled,
+ Squibs are armed,
n the re extinguisher + Fuel, hydraulic, air bleed and
botle is depressurized Fee ee anesare cies
Note: this action is raversible eae
review
AIRBUS “FIRE PROTECTION - Controls & indications [SeCARGO SMOKE Panel
eT elt
©
Select any yellow button for review.
LFV) 120 Mea aha tO se eet
‘When pressed, the fire agent is.
discharged in the respective
‘compartment (FWD or AFT).
Enables smoke detection and
‘extinguishing system to be tested.
When pressed for at least 3 seconds,
Unt tis released indications can be
checked on the ECAM and on the
CARGO SMOKE panel red SMOKE
lights come on twice and DISCH
lights come on amber)
Not: the CARGO VENT ISOLATION.
VALVES wil lose,
Te)S AIRBUS
ENG Panel
Re
Eee eis.
Py Py
Identifies the engine to be shut down,
FIRE PROTECTION
Select any yollow button for review.
Ae ew MS Fen >S AIRBUS
EXTERNAL POWER Panel
(
\When pressed, in the event of an APU fire,
the automatic shutdown is confirmed and the
extemal hom willbe silenced.
aon eae eee tar |
‘Comes on red in case of APU fire.
Select any yollow button for review.
eaEMER ELEC PWR Panel
ee seno
eh aor)
Ce eto
Indicates detection of smoke in.
the avionees bay,
Generator is disconnected from
all electrical buses. itremains
running and supplies one fuel
pump in each wing tank.
Select any yollow button for review.
EW eae neeVENTILATION Panel
VENTILATION
Cem Ls)
Both FAULT lights come on amber
‘along with ECAM warning when
‘smoke is defected in the avionics
ventilation duct.
Select any yollow button for review.
Te
CF) )=(0 Me aa ah ea ec tar |FIRE Panel
‘You have reviewed allthe contro's
‘and indications conceming the FIRE
PROTECTION chapter
EXTERN
\L POWER Panel
era
C
CARGO SMOKE Panel
Cod
Some
BLOWER EXTRACT GND.COOL_ | CABF
0 rT
i i
Q 8
S AIRBUSQ
=}
j ry
ES
nN
r)ares ae ee a ___SPOLERINDICATION |
BE Sepgnsstymeteitan
SPO BRK ais dergees
i Retracted
Ey Fawronencerectes
The movements are
‘symbolized by @ aren index a Faulty when retracted or
moving infront of a white inhibited
scale
‘The index becomes amber in
case of failure of both hydraulic
actuators or loss of related
computers.
Neutral position in clean
configuration. Normally displayed in green.
Rudder symbol and scale become
amber in case of low pressure in all
Neutral position when flaps are hydraulic circus.
extended and there is a 5
degree aileron drop. Rudder travel iriters at high speed
are indicated by while dashes on the
rudder scale.Normally in green ea
Becomes amberin
case of computer
failure, switched OFF
orboth FCDCs failed.
Cena
GEN "ormaty in white
Becomes amber it
Asean
Becomes amber in
case of failure of
both hydraulic
actuators.
Be
HE 72) inven
a
Normally blue
Becomes amber if
rudder trim reset has
failedNormally in green
Becomes amber in case of
actuator failure (hydraulic ce |
low pressure, jamming).
e
ox i Identical to rudder hydraulic indication
a
iw na
Becomes amber in case
of hycraulic low pressure.
Select any yellow button for review.Identical tothe ECAM F/CTL page.
‘Select the yellow button for review.Select any yellow button for review.
*S" and "F” appear:
Normally in white,
In amber in case of loss
of both hydraulic systems
or slats or flaps fault
Replaces *F* if WIB is
applied to flaps.
Replaces “S' if WTB is,
applied to slats.
Replaces *S" when
alpha/speed lock function
is activated
*S" and*F" nat displayed in clean
configuration.
"0," "14F",°2',°3 or FULL” appears:
White dots indicate
selectable positions.
Not displayed in clean
configuration
Cyan indicate selected
position
position is reached. ‘0"is,
not displayed in clean Green indicate current
configuration. position
Incyan during tansi Ee
Inamber in case of loss of,
both hydraulic systems, WTB
application or sats or flaps
fault.
7S == LaeRed barber pole scale indicates
Green bars indicate Fi
High speed protection
Le) =. Lae
‘The top of the amber barber
pole scale indicates Alpha
prot speed
The top of the red solid
scale indicates Alpha max
speed
Select any yellow button for review.‘An amber “A FLOOR’ indication on
the PFD and on the EWD indicate
that the Alpha floor protection is
active and has automatically set
maximum power on the autothrust.Double green dasives on
each side of the bank angle
sscale indicate the bank
angle protection imi.
Double amber crosses
indicate that the pratecton HEM Smnatlgreencesnes on
Eee the PFD pitch scale
Indicate the pitch atitude
protection limits
Double amber crosses
Indicate that the
protection is lost
_ zs = weThe four white comers on the PFD show the
max side stick deflection.
(On the ground, the white cross on the
PED indicates the combined First
Officer Captain side stick deflection,
Note: does NOT indicate suraces defection
CLL | LL =. LS Lecal‘The red take-over pb sw allows
a pilot to disconnect the
autopilot of, by pressing and
holding it more than 40 s, to
deactivate the opposite side
stick and obtain ful control
‘To recover control, a pilot simply
has to momentafly press his
take-over pb sw
Inthe A220 family the side sticks
allow the pilots to achieve martal
roll and pitch control
They are springoeded to neutral
and receive no feedback from
the fight controls.
Select any yellow button for review.RUDDER PEDALS RUDDER PEDAL ADJUSTER
The rudder ped:
‘manual yaw control.
The udder pedals remain
stationary regardless of any
autopilot input
allow The rudder pedal adjuster is used to
adjust the position ofthe rudder pedals
Select any yellow button for review
7 : = Sale‘Select the yellow button for review.
‘The rudder PEDALS DISC button
on the nase wheel Sieering handle
enables the rudder pedal
movements to be cisconnected
from the nose wheel steeringSPEED BRAKE LEVER }
‘The speed brake lever authorizes the pilot:
* To arm the ground spoilers by pulling
onitand
+ To control the speed brakes position
by pushing and mowing the lever to the
required position
WHITE BAND.
‘A mihite band appearing around the base of
the speed brake lever indicates that the
ground spoilers are armed
[saeco nostro |
: _
as easDisplays the current rudder tim
ra
RETRACT Co
Control the operation ofthe left and right
Janding lights
‘The ON position causes the extension of the
associated light which comes on automatically
when fully extended,
‘The OFF position causes the associated light
to go off but remain extended.
‘The RETRACT position tums off and retracts
the associated light.
‘Select any yellow button for reviow.
a
ni a
7 VU eee tae edSIGNS panel When the EMER EXIT LT sels
inthe OFF position, he OFF
EMERGENCY EXIT LT is amber.
‘When moved from ON to OFF or
‘OFF to ON position, ‘NO
‘SMOKING? and “EXIT signs inthe
‘cabin go off of come on and alow
tone sounds.
‘The AUTO position causes the
*NO SMOKING” and "EXIT" signs
to come on when the landing gear
is extended and to go aff when the
‘gears retracted
ee
ON pn ee ure
e *
on
(Oe
oFF
cere
When moved from ON to OFF or the ON poston, emergency
OFF to ON position, FASTEN igtting comes on.
SEAT BELT signs in the cabin and
“RETURN TO SEAT’ signs in the. Perea es escape
lavatones go off or come on anda ng EXT sigs and overnend
low tone sounds, ‘emergency lighting automaticaly come
‘onthe normal electrical system is
lost
Inthe OFF position, emergency
lighting willbe oft
Select any yellow button for review
7 VU eee tae edSEAT BELTS AND NO SMOKING MEMO MESSAGE
MEMO messages
When the ‘SEAT BELTS" signs are ON or when
the ‘NO SMOKING" signs are ON, a related memo
message appears on the E/WD.
STROBE LT OFF MEMO MESSAGE LDGLTMEMO MESSAGE
Ifthe strobe Ights are OFF in fight When the lancing lights are
the STROBE LT OFF memo message extended, the LDG LT memo
v0. message Is displayed in green on
the ENVD.
is displayed in green on the
fect any yellow but
ZS LowaREADING LT panel
INT LT panel
EXT LT panel
enero
ye
MAIN PANEL INSTR
AND PEDESTAL LIGHTIN
panel
Perrone a
Module complete
7 Vil siUyFee ue |svsseknos | seLavs
Presents the data corresponding to
OFF: display off
1.2.3: system selected for data See eco eer is
amuy selector knob positions
DATA SEL KNOB
Selects the information to be
displayed in the display:
sts status and
‘information for
abnoxmal situations, EVERETT
WIND ‘true wind ‘Can be used for data entry such as
direction and speed, present position or heading in ATT
mode.
HOG true heading and
minutes remaining
before alignment is
complete,
PPOs present latitude and ONBATLIGHT
longitude,
‘Comes on amber when at least one IR
THIS true track and ts supplied by the battenes only. talso
{ground speed, ‘come on fora few seconds att the
beginning of the alignment.
TEST tests the display.
Select any yellow button for reviow.
Teil Re dello ek enn Mae wadSteady when a fault has been detected
Flashing if atitude and heading information may be
recovered in ATT mode
Steady when the IR is aligning, Flashing i
“IR alignment faut or,
+ difference between position at shut down and
entered position exceeds 10 of latitude or longitude,
‘no position entry after 10 min.
ADIRU nol energized
No data availabe.
LJ] NAV ‘Normal position
Supplies ful inertia
data.
ATT IR supplies only
attitude and heading
information. (In case
Been oe
a Air Date ouput ciscomecied
Se ree
AIRBUS © NAVIGATION= Controls & indications
cn)Receiver 1 data is displayed on the
left hand side and rece'ver 2 data on
the right hand side
White color is reserved for VOR
information while green is for ADF.
The following data is displayed
smal picture of the associated
pointer,
4st line:
sselecied nav aid
2nd ine:
snay aid identifier.
31d kine:
“DME distance.
‘nothing if automaticaly tuned by
FMGC
Ifa VOR does not have
DME, the DME
indication is replaced by
green dashes.
ADFS are shown as green pointers
while VORs are white pointers.
Select any yellow button for reviow
_ ZS = Dawe‘Selects a navigation display for the
Selects the range scale forthe onside:
onside ND.
ND.
eu
a a
oF
(Outer ting for unit selection (in Hg or
Pa).
{nner ring for value selecton.
Select ADF or VOR pointer for the
Puling the knob gives the reference onside ND, exceptin PLAN mode.
setting (STD). Turning itthen has no
effect.
Pushing it from STD recals the last
QNH selection
Select any yellow button for reviow.MCDU RAD NAV PAGE
Navaids autotuned by the
FMGS.
Navaids manually tuned on
the RMP.
Solect any yellow button for reviow.
SlewsteyMy —————_
co
Navaids automatically tuned.
Navigation stand-by mode engaged. Navaid tuning is no
longer available from the MCDUs.
Nate: when an RMP ic used te tune an ILS/DME, the PFDs do not
‘splay tho DME cistanco,
‘Show the active and stand-by
frequencies, or the course. Ifthe
STBY/CRS window is displaying a
Course, then depressing the transfer
key displays the active frequency in
both windows.
‘Two concentric knobs controt the
display in the STBY/CRS window.
‘The course setting is done through the
imer knob only.
Select any yellow button for reviow.Indicate the DME distance or dashes
ifan ADF, ora VOR without DME, is
Indicate the magnetic bearing ta selected
the station received by VOR orland
ADF receivers.
Positioned according to ADIRU 1
heading infomation.
Select VOR 1 of ADF 1 forthe dashed
pointer and VOR 2 or ADF 2 for the
double pointer.
Select any yellow button for reviow.Heading signal from ADIRU 4 not
val.
Signal fom VOR 2 or ADF 2 receiver
invalid, The fauty system is incicated
by the sel position (here ADF 2).
‘Signal from VOR 1 or ADF 4 receiver
invalid. The faulty system is indicated
by the sel position (here VOR 1).
| Solect any yellow button for reviow.(ram
uaa
ea
Radio height above the around, in
feet. Displayed from 0 to 2500 ft
Select any yellow button for reviow.GPWS SYS fault
Inhibits “TOO LOW FLAPS" waring in
case of landing in CONF 3.
GPWS SYS off. Aline messages are
inhibited,
ary
coy ry Che eeu eee
Inhibits the Terrain Awareness Inhibits the "Gide Slope" warnings Inhibits flap wamings in case of a
Display (TAD) and Terrain landing with a reduced ap setting
Clearance Floor (TCF) modes, and (following a failure).
does net affect the basic GPWS
modes 1105
Select any yellow button for reviow.GPWS GISPB
Comes on when a warning is
acivated, assocated with a
speaiic voice warming,
Associated with glide siope alerts
Pressing this pb sw during such an
aller stops the aural waming and
switches off the pb sw.
Note: pressing this pb sw continually in fight or on
«gound launches atest sequence of either some or all
ura and cual varings
LOUDSPEAKERS
Give the GPWS aural warnings even
iftumed off.
Select any yellow button for reviowThese memos appear to remind
the crew ofthe inhibition of some
flaps warnings.
When a landing in CONF 3 has
been chosen,
When a landing with a reduced
flap setting is imposed after @
faire
Select any yellow button for reviow
SS SweThe TCAS controls are detailed in a
‘The transponder controls work ike any specific couse
conventional transponder.
Select any yellow button for reviow.WX Weather mode. it shows
the intensity of preciprtations,
2 sia ee WX/TURB — Shows the turbulence areas in
magenta in precipitation areas.
‘The radar operates in ground
‘mapping made.
Adjusts the sensitivity ofthe radar
receiver.
Conitols the Predicive Windshear Controls the antenna tit in retain to
function. the honzon.
Select any yellow button for reviow.Fitted on top of the windshield centor
post in a closed compartment It may be
pulled down for use,‘roll scaleirol index,
side sip index,
‘pitch scale,
‘pitch limit indicator,
yed aircralt symbol,
‘glide scale and index,
ocalzer scale and index
‘actual airspeed reference tangle,
‘mach number, in green, when greater
than 0.5,
“speed bugs.
salltude indication,
sNEG appears in white for
negative altitudes,
saltude bugs.
eee ana Selected barometric pressire or
standard pressure are displayed
inbiue.
Select any yellow button for reviow.Used to display, activate or
inhibit the bugs function
‘The glide slope and the locabzar
a bm devation scales appear when this
JALT(x 100) pbis pressed
Enable access fram box to al
another.
‘barometric selection knob or,
‘bugs selection knob.
Four speed bugs values (in
knots) can be selected by the
crew
‘Two speed bugs values (X 100)
can be selected by the crew.
Select any yellow button for reviow.You have reviewed all the
navigation indications and7 Vi leiyComes on white when the cabin
OXYGEN Panel ‘oxygen mask doors are activated.
Inthe AUTO position, the mask doors
‘open automatically when the cabin
altitude exceeds 14 000.
Conirois the crew oxygen supply vale.
Asstt ‘When the vale is open, low pressure
! IES ongenis suppiiedto the masks,
When the guard is ited andthe pb is
pressed, the mask doors also open,
| egardess ofthe cabin aide ‘When in the OFF positon, the
vaWe is closedBLINKER FLOWMETER Crew Oxygen Mask
‘When testing oxygen flow and Storage Box
‘onygen overpressure, the flow
Indicator flashes yellow 10
indicate the oxygen is flowing.
PRESS TO TEST AND
RESET CONTROL
This lever has two functions:
+ Itprovides an oxygen
flow test,
+ retracts the OXY
ON flag. This stops
the mask oxygen ow
and deactivates the
OXY ON FLAG
mask mike.
This flag lets the crew know that
the oxygen supply vaive is open
and the mike Is energized.
Note: to got back the normal interphone
reset the oxygen system
‘Select any yellow button for review.
RELEASE LEVERS
Enable the pilot to exact
the oxygen mask from its
container by pressing the
levers and pulling out
Italso inflates the hamess.
SUPPLY SEL
Enables the pilot io select
cither 100% or diluted
‘oxygen tothe mask
EMERGENCY PRESSURE SEL
‘Supplies oxygen at @ continuous pressure
(overpressure) to the masks.
5-7 SSEECAM DOOR Page
range.
notmalin al cases,
(Oxygen low pressure is
detected, orthe OXYGEN GSE Pressure
CREW SUPPLY pb swis abnormally ow. Cal
OFF, maintenance
Gi, Anamber tale
appears 2s an alert tothe
REGULLOPR
ieee pital the oxygen
‘quantity ts below 1500 psi
Appears only when a low pressure is
detected in he circuit to the mask.
ct any yellow button for review.
/ me SweECAM DOOR Page
range.
notmalin al cases,
(Oxygen low pressure is
detected, orthe OXYGEN GSE Pressure
CREW SUPPLY pb swis abnormally ow. Cal
OFF, maintenance
Gi, Anamber tale
appears 2s an alert tothe
REGULLOPR
ieee pital the oxygen
‘quantity ts below 1500 psi
Appears only when a low pressure is
detected in he circuit to the mask.
ct any yellow button for review.
/ me SweOXYGEN Panel
Crew Oxygen Mask
Storage Box
XYGEN controls and indications.AIR COND panel
ENG BLEED PB SW
‘The ENG BLEED pushbuttons are in
the ighis out position, meaning that
the ENG BLEED valves are
aulomalically controlled
‘The ENG BLEED vaves
and HP valves are closed,
Afailure has been detected
inthe ENG BLEED system
(associated with an ECAM
caution)
APU BLEED PB SW
‘The APU BLEED pb swis inthe
lights out position, meaning thatthe
APU BLEED vale is closed,
APU BLEED valve is open
An APU leak is detected
The APU BLEED valve
closes
Select any yellow button for review.
X BLEED SEL
‘The X BLEED selector isin the AUTO
Position meaning that the X BLEED valve
ts automatically cortrolied
I yell The X BLEED valve is
Se entire ererl
‘Tne X BLEED valve is
manually closedAPU BLEED VALVE
‘The APU BLEED vale is indicated
provided the APU MASTER SWis
ON
‘The APU BLEED vate i
nal fly open.
The APU BLEED vabve i
7) fully open (APU BLEED
‘memo also appears on the
EMD)
ENG BLEED VALVES
BLEED valve open
BLEED valve fuly closed
BLEED valve disagree in
‘open position.
BLEED valve disagree in
losed position
Baws
ECAM BLEED page (1/2)
X BLEED VALVE
wi X BLEED valve is normally
closed
[BE «BLEED vane is normally
=
open
mz X BLEED vave is in transit.
X BLEED valve disagree in
iosed position
X BLEED vane disaaree in
‘open position
HP VALVES
The HP valves are controlled
automatically
HP valve not ful closed.
> ee
HP valve disagree in closed
Postion.
Soleo‘The GND HP connection indication is
always displayed in white when the
aircraft's on the ground whether the
GND unit is connected or not.
Itdoes NOT confirm that high
pressure air is actually connected.
Note: GND HP airis connected, do NOT use
APU BLEED!
ee
Becomes amber when
‘engine N2 below idle
ECAM BLEED page (2/2)
The precooler inlet
Es oe.
eal
overpressure detection
The precooler outiet
temperature is normally
BE Sessa
ee
re
Seen
LS = DwAIR COND panel
| You have reviewed all the BLEED
| controis and indications.
— See7a) 0 ee ae eaAPU Panel
Controls the power supply of the APU and
allows the start sequence to begin when the
START pb swis pushed
When selected OFF
+ The APU shuts down after a
cooling period.
When pressed ON
+ The APU ait inlet flap opens,
+ The ECAM APU page is,
displayed
FAULT light comes on when an
auiomalic or an emergency shut
down occurs.
Select any yellow button for review.
When pressed ON, the APU
starting sequence Is initiated.
‘The AVAIL light comes on
green meaning that the APU
's available to supply elecincal
ower andlor bleed air
Note: During the APU shutdown sequence (including
2 cool dow paid), the AVAIL light erains on
During tis cool dowm period, you can stop the
shutdown sequence by pressing the MASTER SW
po beck to ON presides AVAIL i stil displayedECAM APU Page (1/2)
Displayed in green, The
APU is available to
These indications give supply electrical power
information on the APU andlor bleed air.
generator parameters.
For more details, please
see the ATA 24
ELECTRICAL chapter.
Valve is open.
Valve s fully closed
Valve fuly closed if
APU bleed ON,
Displays the available bleed
air pressure in green.
‘Select any yellow button for review.APU N INDICATION
Displayed in green
when the APU
peed is normal
Amber or dif out
oflimits
APU EGTINDICATION
Displayed in
‘green at normal
operating
temperatures.
Amber of red
when out of
mits.
Note: The red range varies dung start
cr
ECAM APU Page (2/2)
er
aac
Select any yellow button for review
FUEL LO PR INDICATION
Displayed in amber when an
APU fuel low pressure i
detected.
Noe: Eventhough thi
in amber. tig an adisoy
FLAP OPEN INDICATION
Displayed in green when
the APU air inlet flap is,
fully open
LOW OIL LEVEL INDICATION
Advisory displayed when
ri
caida an APU oll low quantity is
ES ccteccc
Not Minimum quantity allows normal APU
operation for an sional 10 hous
Wie aeAPU Panel ECAM APU Page
=
feEW cet T= _ ==+ When closed and
locked.
mora Bel -vresins
Door indication appears when
associated door nat locked.
+ Appears beside
the relative door
When slide armed
* Otherwise not
+ Otherwise not displayed displayed.
‘Select any yellow button for review.
~~ SS -- DwelePerera
‘You have reviewed all the door indications
Have some fun with the quizUR F Deer) en
C7110 eda aSe NSE Mor)
ne ON position of th
2 switches is used to
aulomatically stat the engin
NGMASTE
eed eee Te)Enable to select REVERSE thrust
from forward idle position
Mowing the thrust lover back into
the forward thrust area will stow
the reversers,
The THRUST LEVERS are used to
manualy set a Thrust Lever Angle
(LA),
Selected TLA is the reference for
FADEC computation ofthe thrust
rating mit and EPR.
‘The autothrust can be disconnected
by using this two red buttons.
yn esoAVTHR OPERATING RANGE DETENTS
‘There are five positions defined by datenis ar
AUTH operating range with
Ras TOGA: _ Max TakeOf thrust
(or Go Around thrust)
FLX MCT: Max Continuous Thrust
(orfiex takeof)
cL: Max CLimb thrust
0 Idle thrust
Tile veverse thrust
AVTHR operating range with 2
pete ~~ FULL Max reverse thrust
Note: There is no ile reverse detent
Select any yellow button for review.
Za stty‘Manual start is initiated,
Manual start sequence is.
stopped.
‘Select any yellow button for reviewFUEL USED INDICATION FUEL FILTER INDICATION
The CLOG message appears
amber in case of excessive
pressure loss across the fuel
The fuel used value is displayed
ingreen tis reset to zero at
engine start. The two last digits
Eten
are dashed i the indication is fiter
inaccurate
OIL FILTER INDICATION
The CLOG message appears
amber in case of excessive
Ere eu eee pressure lass acrass the main oil
Normally areen, the indication pence
pulses green above 140 decrees
\creasing) or 135 degrees,
(decreasing)
Becomes amber when above 140
degrees for more than 1 minutes
( abave 155 degrees without
delay
VIB INDICATION
The N1 and N2 indications are
normally green. N1 pulses above
Band N2 pulses above 4 3
NACELLE TEMPERATURE
Pulses green above 240 degrees.OIL QUANTITY INDICATION
Tne oil quantity is displayed in
green
The indication pulses when oil
quanity drops below three quarts
(decreasing).
OIL PRESSURE INDICATION
Normally green, the indication
pulses green above 90 PSI or
below 16 PSI
Becomes red below 13 PS!
ENGINE BLEED PRESSURE
Normally displayed green, tums
amber below 21 psi or if
overpressure,
IGNITION INDICATION
During start sequence, A or B
is displayed in green
depending on the selected
igniter.
In continuous ianition or
manual start mode, A+B is
displayed in green
START VALVE POSITION
Bl Valve dosed
wy Valve openIDLE/AFLOOR INDICATION
IDLE Is displayed green when, in
flight, both engines are at ide. It
flashes fist for 10 seconds, then it
fays steady
aA
AFLOOR is displayed in amber when
the function is active
N1 INDICATION
EGTINDICATION
N2 INDICATION
CHECK MESSAGE
In case of discrepancy
between an indication and an
EGT, Nt, N2 or FF value, a
CHECK is displayed
y yellow button
‘THRUST LIMIT MODE
TOGA, FLX, MCT, CL OR MREV
elected mode is displayed in
blue
N1 RATING LIMIT
The N1 rating limtis displayed in
When FLEX is selected the
corresponding temperature
is displayed in blue
In MREV mode, the N1 rating
limit is replaced by amber
crosses.
FUEL FLOW INDICATION
The Fuel Flow is displayed in
green.
DA &Limit value of N1. corresponding
to the ful forward thrust lever
Postion.
Predicted N1 corresponding to
the thrust lever position.
‘Appears and remains in red at
the highest N1 attained.
‘disappears after a new start on
‘ground or after maintenance
‘action,
This red arc shows the prohibited
area of operation
Displayed in green, it hows the
difference between the actual N1
‘and the N1 command value.
Four N1 command ares join
the current N1 needle to the
Nt command needle
ttis only displayed with ATHR,
engaged,
and agtaomin geen [SESH
The N1 trend triangle shows When Ni value is cagraded, the
the N1 direction. last digit is amber dashed
Needle pulses red or amber if
‘tis onWy displayed with ATHR value is out of normal range
engaged
DAPredicted N1 corresponding to
the thrust ever position
Limit value of N1. corresponding
to the ful forward thrust lever
Postion.
This red arc shows the prohibited
area of operation,
‘Appears green when the
reversers are fully deployed
In fight with one reverser
unlocked, itflashes amber
for 9 seconds then remains
steady‘Amber index appears at 725 deorees
Celsius during engine start, then at
915 degrees Celsius
lect any yellow button for review
‘The red line indicates the
maximum value reached
‘twill only disappear after a new
take off or after maintenance
action.
‘The red are begins at 950
degrees Celsius and contnues
tothe end of the scale.
‘Actual EGT is displayed green in
analog and digital form, Their
color changes amber, then red
above the normal range
The needle pulses in the amber
or red rangeN2 digital indicator
green.
During a start sequence, itis
displayed on a gray background
‘normaly in
Ittums red witha red cross above
the normal range (105%)
The red cross will only disappear
after a new take off
or after @ maintenance action
When N2 value is degraded, t
digit is dashed amber.have eviewediRe ENGNE |]
raband scans |