Lights & Switches Flashcards
What information is provided by the “IR” units?
What information is provided by the “ADR” units?
IR UNITS Provide
F-Flight Path Vector A-Airplane Position T-Track H-Heading A-Attitude A-Acceleration G-Groundspeed
ADR UNITS Provide
B-Barometric altitude O-Overspeed warnings A-AOA
T-Temperatures S-Speed/Mach
ADIRS Panel Data Selector Knob TEST
Display shows all 8s
ADIRS Panel Data Selector Knob TK/GS
Displays True Track and Groundspeed
ADIRS Panel Data Selector Knob PPOS
Displays Present LAT/LONG
ADIRS Panel Data Selector Knob WIND
Displays True Wind Direction/Speed
ADIRS Panel Data Selector Knob HDG
Displays True HDG and TTN (Time to Nav)
ADIRS Panel Data Selector Knob STS
Displays Action Code
ADIRS Panel SYS Selector Knob 1/2/3 OFF
1/2/3 = Selects IR to Display/Input Data Off = Display Unpowered
ADIRS Panel ADIRS ON BAT Light (Amber)
1 - One or more of the IRs are on BAT power.
2 - Self Test during a full allignment.
3 - External horn will sound.
ADIRS Panel
IR 1/2/3 Fault Light
Steady Amber
Fault in IR
ADIRS Panel
IR 1/2/3 Fault Light
Flashing Amber
Attitude and Heading may be recovered using ATT mode
ADIRS Panel
IR 1/2/3 Align Light
Steady White
Normal during Alignment
(approx. 10 minutes)
ADIRS Panel
IR 1/2/3 Align Light
Flashing White
No position entered within 10 minutes
Bad position (1º or 60nm)
Fault (A/C moved during Alignment)
ADIRS Panel
IR 1/2/3 Rotary Selector
NAV
Normal Mode Supplying Full Inertial Data
ADIRS Panel
IR 1/2/3 Rotary Selector
ATT
Attitude and Heading only
Supplied when GPS operational then data entered automatically.
Otherwise manually
- Enter magnetic Heading using keyboard (i.e. H9990)
- every 10 Minutes
- 4th Digit is Tenths
- Converts to True HDG
ADIRS Panel
IR 1/2/3 Rotary Selector
OFF
ADIRU Unpowered
Wait 10 seconds before un-powering A/C Electric System
ADIRS Panel
ADR 1/2/3 Fault Light
(Amber)
Fault in Air Data
ADIRS Panel
ADR 1/2/3 OFF Light
(White)
No ADR Output
ADIRS Panel
How long will each ADIRU stay on battery power
ADIRS 2 and 3 will remain on battery power for 5 minutes to hold alignment until a generator can be restored.
ADIRU 1 (ADIRU 3 if captain selected ATT HDG CAPT 3) will remain on battery power until generator power is restored or battery #2 fails
FLT CTL Panel
ELAC 1/2
Pushed (dark)
Elevator Aileron Computer
PARAAA
Pitch in ALL laws (NAD)
Abnormal Attitudes
Roll in Normal/Direct law (ND)
Autopilot Acquisition of orders
Aileron Droop
Activates the protections
FLT CTL Panel
ELAC 1/2
1 - FAULT light is amber
2 - OFF light is white
1 - FAULT or Self test during start up
2 - Computer is off
FLT CTL Panel
SEC 1/2/3
Pushed (dark)
Spoiler Elevator Computer
PARSS
Pitch in Alternate/Direct law
Abnormal Attitudes
Roll in Normal (spoilers) / Direct law
Speed Brakes (FLT surface 2,3,4)
Spoilers (grnd spoilers sec 1/3) (all flt surfaces)
FLT CTL Panel
1 - SEC Fault Light is amber
2 - OFF light is white
1 - Fault
2 - computer is off.
FLT CTL Panel
FAC 1/2
Pushed (dark)
Flight Augmentation Computer
BSWFTRATTY
Beta Target
Speed (Flaps/2000ft/100ft/Warns/Alpha Floor)
Windshear Protections
Flight Envelope Protections
Tail Controls
Rudder Limiting
Alternate Law Yaw
Turn Coordination
Trim
Yaw Damping
FLT CTL Panel
FAC 1/2
1 - Fault light amber
2 - Off light white
1- Fault
2- Computer is off
GPWS
TERR PB Fault
EGPWS Failure
(Turn off airborne if airport not in database)
GPWS
TERR PB Off
Terrain Function Inhibited
GPWS
SYS PB Fault
Modes 1-5 Failed
GPWS
G/S Mode pb OFF
Flap Mode pb OFF
G/S Mode OFF =
GPWS is disabled/inhibited
Flap Mode OFF =
“Too Low Flaps” warning disabled/inhibited
GPWS
LDG Flap 3 PB OFF
LDG Memo Changed to display Flaps 3
(Used when landing Flaps 3 instead of Full)
RCDR
GND CTL ON
Light Blue
Cockpit Voice and Digital Flt data Rec are temporarily/manually ON
RCDR
GND CTL AUTO PB Pushed
Voice and Data Recorders Operate:
5 Minutes after initial Power Up
On the ground from 1st Engine start to 5 Minutes after 2nd Engine Shutdown
/ In Flight
RCDR
CVR ERASE PB Pushed
Erases Tape (2 Hours) when:
Held for 2 seconds
On the Ground
Parking Brake On
RCDR
CVR TEST PB Pushed
Activates Tests when:
CVR is powered
Parking Brake is ON
OXYGEN
MASK MAN AUTO or MASK MAN ON pb
When Cabin ALT exceeds 14000 (when in auto) or the MASK MAN is manually pushed the masks will deploy and pre-recorded instructions on how to use mask will be broadcast.
OXYGEN
PASSENGER SYS ON Light (White)
SYS ON indicates a signal has been sent to open the OXY mask doors.
OXYGEN
With the PASSENGER SYS ON Light (White)… How can this be reset?
Light remains on until MX have reset
OXYGEN
CREW SUPPLY OFF Light (White)
CREW SUPPLY (pb dark)
pb OFF illuminated = Valve CLOSED…….
pb DARK = Valve OPEN…..
With this pb in the off position or the pb dark will simply reflect that there is no or is O2 available to the crew
OXYGEN
How many masks in each row?
How long will they last for?
4 per row
13/15 minutes
SIGNS
NO SMOKING
AUTO
ON/OFF
AUTO
No smoking and exit signs Illuminate/Extinguish
along with a chime when landing gear extended (illuminate) and retracted (extinguish)
ON/OFF (switch)
No smoking and exit signs Illuminate/Extinguish
along with a chime when the switch is placed in the on (illuminate) or off (extinguish) position.
SIGNS
EMER EXIT LT
ARM
Loss of AC BUS 1 causes Illumination of
Loss of DC ESS SHED causes illumination of
Loss of AC BUS 1 causes Illumination of-
Overhead Lights
Loss of DC ESS SHED causes illumination of -
Path Lighting
Overhead Lights
Exit Signs
EMER EXIT LT
ON
Overhead EXIT signs and proximity marking system Lights illuminate
APU Master Switch PB
FAULT
Auto Shutdown for many reasons.
Fire will only cause auto shutdown on the ground
APU Master Switch
PB ON Light (Blue)
Fuel pump on
Fuel ISOLOATION valve opens
- *Flap** Opens
- *ECAM** Page Appears
- *Self** Test ECB
FIFES
APU
Master Switch pb is turned OFF - what is happening
Master Switch ON light and Start AVAIL lights extinguish although shutdown is delayed for approx 2mins assuming the APU Bleed was in use..
Flap closes.
APU START pb
AVAIL Light (Green)
N > 99.5%
N > 99 % for 2 seconds
APU START pb
ON Light Blue
APU Starts
CABIN PRESS
MAN V/S CTL
UP/DN
With the MODE SEL switch in manual the the MAN V/S CTL UP/DN can be controlled manually by the pilot.
CABIN PRESS
MODE SEL PB
AUTO
The 2 modes run automatically and no pilot intervention is required when managing the pressurization system.
CABIN PRESS
MODE SEL PB
FAULT
Both Auto Systems Failed
CABIN PRESS
MODE SEL PB
MAN (White)
Activates MAN V/S CTL Toggle switch
CABIN PRESS
LDG ELEV
AUTO
Landing Elevation from FMGS being used to control pressurization schedule.
CABIN PRESS
LDG ELEV
-2 through 14
Pull Out and Turn to select landing field elevation if not in FMGS database
CABIN PRESS
DITCHING PB
ON
PARO
PACK flow valves close
Avionics in/outlet valves close
RAM Air inlet valve closes
Outflow Valve closes
PROBE/WINDOW HEAT pb
AUTO / ON
AUTO (light out) = Automatic heating of probes/windows inflight and on the ground if an engine is running (TAT probes excluded on grnd).
ON = Continuous heating of probes/windows.
ANTI ICE
WING PB FAULT Light (Amber)
Low Pressure
Either Valve Disagreement with PB
or
Either Valve in Transit
ANTI ICE
WING PB ON Light (Blue)
ECAM - Wing A.ICE.
Air available then both valves will open.
Ground Ops will result in a 30sec self test.
ANTI ICE
ENG 1/2 PB FAULT
Valve Disagreement
Valve in Transit
ANTI ICE
ENG 1/2 PB ON (Blue)
Respective Valve Open if Air Avail
ECAM - ENG Anti Ice
WING ANTI ICE
Which Slats are heated?
Default Valve Position?
Which Slats are heated? - Outboard 3
Default Valve Position? - Closed
ENG ANTI ICE
Default Valve Position?
Open
AIR COND
What is the Temp Selector range
Cold 64F
12 o’clock 76F
Hot 86F
AIR COND
PACK FLOW selector LO/NORM/HI - what are the parameters?
LO - 80% Less than 115 PAX
NORM - 100% More than 115 PAX
HI - 120% Select if abnormally Hot/Humid
AIR COND
PACK 1/2 PB Pushed
Opens Pack Valve UNLESS:
Start in Progress
Air Press Low
Ditch Switch Selected
Fire PB released
Overheat in Comp outlet
SADFO
AIR COND
PACK 1/2 PB FAULT
- Overheat of compressor and/or pack outlets
- Disagreement of valve position
AIR COND
ENG 1/2 BLEED
PB Pushed
Opens Bleed Valve UNLESS:
-Leak
-Overheat
-Overpressure
-Start valve open
-APU Bleed valve open (or pb On)
-Fire pb released
-Air 8 psi or less
LOOSAFA
AIR COND
ENG 1/2 BLEED PB FAULT
Leak
Overheat
Overpressure
Start In Progress and Valve open
APU Bleed On and Valve open
LOOSA
AIR COND
RAM AIR PB ON
-RAM AIR Inlet Opens
-Outflow Valve Opens 50% if:
Differential PSI <1 and not being controlled manually
AIR COND
APU BLEED PB FAULT
Leak
AIR COND
APU BLEED PB ON Light
Opens Valve when pushed and N>95%
No Leak
AIR COND
X BLEED Selector SHUT
Closed
AIR COND
X BLEED Selector AUTO
- Opens if APU Bleed Valve is Open.
- Closes if APU Bleed Valve is Closed and/or a leak in Wing/APU/Pylon
AIR COND
HOT AIR PB FAULT
Overheat detected
Closes Hot Air Valve and Trim Air Valve
AIR COND
HOT AIR PB OFF
Hot Air Valve Closed
Trim Air Valve Closed
ELEC
COMMERCIAL pb ON
COMMERCIAL pb OFF
Powers the LODGE
Lights for Cabin/Cargo
Oval Office / Toilets
Drain Mast Ice Protection
Galleys
Entertainment system IFE
OFF = All Unpowered except Coffee
ELEC
GALLEY PB AUTO
Powers:
- Galleys
- Entertainment Equipment
-One GEN only during any operations will result in main galley and entertainment equipment to be shed and can only be recovered by using an operational APU or EXT GRD power
ELEC
GALLEY PB FAULT
Any Generator Load >100%
ELEC
GALLEY PB OFF
Galleys and Entertainment equipment are ALL off.
ELEC
BAT 1/2 PB AUTO
When AUTO the contactors open/close auto under certain conditions.
<strong>OPEN </strong> -
- On ground with BAT volt LOW and no PWR avlb..
<strong>CLOSE -</strong>
- APU Starts
- BAT VOLT <26.5 until 4amps
- AC Busses (1/2) unpowered and <100kts and emer gen not supplying power.
ELEC
BAT 1/2 PB FAULT
Battery charger current is out of limits
ELEC
BAT 1/2 PB OFF
Battery Contactors are Open
pb Light powered by Hot Battery Bus
ELEC
IDG 1/2 PB FAULT
High Oil Temp
Low Oil Pressure (inhibited below 14% N2)
ELEC
IDG 1/2 PB Pushed
- Disconnects IDG
- Can only be reconnected on ground
———–CAUTION - Holding PB for more than 3 sec or disconnecting an engine that is not running or windmilling may cause damage
ELEC
GEN 1/2 PB FAULT
GCU Trip
Line Contactor Open (other than by pb)
ELEC
APU GEN PB FAULT
GCU Trip
Line Contactor Open - (other than by pb or EXT PWR pb selected On) -inhibited at low speed
ELEC
BUS TIE PB AUTO
Automatically closes one or both contactors to maintain power supply to AC1 and AC2 based on Aircraft priority system:
Online ENG Gen - External Pwr - APU GEN - Offline ENG Gen
ELEC
EXT PWR PB AVAIL
Green
Plugged in and Good Power
ELEC
EXT PWR PB ON
Light Blue
EXT PWR PB is selected ON
ELEC
AC ESS FEED PB FAULT
AC ESS Bus not Powered
ELEC
AC ESS FEED PB ALTN Light (White)
AC2 Bus supplies AC ESS Bus
ELEC
AC ESS FEED PB Normal
AC1 Bus supplies AC ESS Bus
EMER ELEC PWR
EMER GEN TEST
Guarded
Used by MX to test Emerg GEN
EMER ELEC PWR
EMER GEN 1 LINE PB SMOKE
Smoke detected in Avionics Compartment
(Also triggers VENTILATION Blower and Extract FAULTS)
EMER ELEC PWR
EMER GEN 1 LINE PB OFF
- Gen 1 is disconnected from AC Bus 1 thus Gen 2 powers AC Bus 1
- Powers one fuel pump in each wing tank
EMER ELEC PWR
RAT & EMER GEN
Fault Light RED
Emer GEN is not supplying Power but should
AC bus 1 & 2 are not powered
EMER ELEC PWR
RAT AUTO
With the AC Busses unpowered the RAT auto deploys and powers the BLUE hydraulic system which then drives the EMER Gen when the speed is in excess of >100kts
EMER ELEC PWR
RAT MAN ON
Manually selecting ON will deploy the RAT and activate the emergency generator.
FUEL
L/R TK PUMPS 1/2
PB Pushed (DARK)
Pump is on and will operate when CTR TNK Pump has low pressure
FUEL
L/R TK PUMPS 1/2 PB FAULT
Low Pressure
FUEL
CTR TK PUMP 1/2
PB Pushed (DARK)
Pump Commanded on
and activates the associated center tank pump
FUEL
CTR TK PUMP 1/2
PB FAULT
Low Pressure
FUEL
MODE SEL PB AUTO
When in auto the
CTR TNK Pumps Operate for
- 2 Mins after each engine start (reach grnd idle)
- 5 Mins after CTR TNK reaches low level (550lbs)
- Slats retracted
FUEL
MODE SEL PB FAULT
Fault light illuminates when the CTR tank fuel is +550 and either wing tank is -11000lbs of fuel.
FUEL
X FEED PB OPEN
Green
Valve Fully Open
HYD
ENG 1/2 PUMP ON
Pump runs when ENG is running
HYD
ENG 1/2 PUMP FAULT
PROLL =
Low PUMP pressure
RESERVOIR
-Overheated oil
-Low Air Pressure
-Low Level
HYD
ENG 1/2 PUMP OFF
Turns Pump Off
(FAULT Light goes out except for Overheat)
HYD
RAT MAN ON PB Pushed
Extends RAT and Powers Blue System (2500psi)
HYD
BLUE ELEC PUMP
PB ON (AUTO)
Pump Operates when electric Power is available
- In Flight
- On Ground with at least one engine running
HYD
BLUE ELEC PUMP
PB FAULT
POROLL =
PUMP
- Pressure is low
- Overheat
RESERVOIR
- Overheated oil
- Low Air Pressure
- Low Level
HYD
YELLOW ELEC PUMP ON
Pump operates when electric power available
HYD
YELLOW ELEC PUMP
PB FAULT
POROLL =
PUMP
- Pressure is low
- Overheat
RESERVOIR
- Overheated oil
- Low Air Pressure
- Low Level
HYD
YELLOW ELEC PUMP
PB OFF
Pump is OFF except when Cargo Door operated
HYD
PTU AUTO
- Auto Runs when the Green/Yellow diff pressure exceeds 500psi
- Self Test during 2nd engine start up
PTU IS INHIBITED
- During Cargo door operations for 40 seconds
- One ENG master switch on and TOW pin in
- One ENG master switch on and parking brake set
HYD
PTU FAULT
RESERVOIR
- Overheated oil
- Low Air Pressure
- Low Level
(Note that these faults are indicated if either the Green or yellow reservoirs are effected)
ENG FIRE PB
Released
2-1-2-1-2
2 - Silence CRC / Arms Squib
1 - Hydr Shutoff Valve Closes
2 - LP Fuel Valve closes / FADEC Deenergizes
1 - Deactivates the Generator
2 - Pack Valve and Engine Bleed Valve Close
APU FIRE
PB Released
2-0-2-1-2
2 - Silence CRC / Arms Squib
0 - Hydraulics - Nothing
2 - Low Press Fuel Valve closes / Fuel pump turns off
1 - Deactivates APU GEN
2 - APU Bleed Valve Closes / Cross Bleed Valve Closes
ENG FIRE TEST PB
CRC & Master Warning Light
ECAM
ENG FIRE PB light
Squib Light
DISCH Light
Fire Light on ENG Panel
APU FIRE TEST PB
CRC & Master Warning Light
ECAM
APU Fire PB Light*
Squib Light*
DISCH Light*
(*if DC power only)
CARGO HEAT
HOT AIR PB FAULT
Duct Overheat
CARGO HEAT
HOT AIR PB OFF
Valve Closes
CARGO HEAT
HOT AIR pb AUTO
Valve regulates Hot Air Pressure
CARGO HEAT
AFT ISOL VALVE FAULT
Inlet or Outlet Valve Disagreement
CARGO HEAT
AFT ISOL VALVE AUTO
-Valves Open (Inlet & Outlet Isloation)
- Extraction Fan ON
(if no smoke detected)
CARGO HEAT
AFT ISOL VALVE OFF
- Inlet & Outlet Isolation Valves CLOSE
- Trim Air Valve CLOSES
- Extraction Fan Stops
CARGO SMOKE
DISCH SWITCH Pushed
Ignites squib and discharges single bottle into corresponding compartment
CARGO SMOKE
FWD/AFT SMOKE
Light Red
Smoke Detected By
- Both Channels or
- One channel and the other has failed
CARGO SMOKE
FWD/AFT DISCH Light
Bottle Pressure Low
VENTILATION
BLOWER PB FAULT
Smoke
Air Press Low*
Computer Fault*
Overheat*
*(Horn sounds on Ground)
VENTILATION
BLOWER PB OVRD (White)
Goes to Closed Configuration
(Inlet and Extract Valves Close)
AC Air added
Blower Fan stops
VENTILATION
BLOWER & EXTRACT PB
Both AUTO
On the Ground:
Prior to T/O power - Open Config
After T/O power - Closed Config
VENTILATION
EXTRACT PB FAULT
Smoke
Air Pressure Low*
Computer Fault
(*Horn sounds if on Ground no Engines running.)
VENTILATION
EXTRACT PB OVRD (White)
Goes to Closed Configuration
(Inlet and Extract Valves Close)
AC Air added
VENTILATION
BLOWER & EXTRACT PB
OVRD
Intermediate Config
AC Air added
Blower Fan Stops (SMOKE CONFIG)
LANDING GEAR UNLK Light (Red)
Not Locked in Selected Position
(LGCIU 1)
LANDING GEAR
ARROW (Green)
Down & Locked
(LGCIU 1)
LANDING GEAR
Isolated from Hydraulics by
Computers?
Speed?
ADR’s 1 & 3
260 kts
AUTO BRAKE pb
LO
MED
MAX
Ground Spoiler Extension AND
LO - 4 Seconds
MED - 2 Seconds
MAX - Immediately > 40 kts
GRND Spoilers extend at 72 kts (rejected TakeOff)
AUTO BRAKE DECEL Light (Green)
Deceleration is 80% of selected rate
PARKING BRAKE
Pressure Maintained for
12 Hours
ENGINE MODE Selector
CRANK
Start Valve OPENS if ENG MAN START pb ON
ENGINE MODE Selector
NORM
IGN Energises when
EIU Fails
Flameout Detected
IGN/START
PACE
Pack valve closes
IGN Armed
Continuous IGN when ENG 1/2 Switch ON & N2 above Idle
ECAM page displayed
ENG 1/2 Switch ON
With the ENG(s) switch turned to on this will
- Open LP Fuel Valve and Start Valve
- APU Air Increases
- Energizes IGN when N2 +16% (immediate in flight)
ENG 1/2 FAULT Light
Automatic Start ABORT
HP Fuel Valve Disagreement
During Start, When Does HP Fuel Valve OPEN?
N2 > 22% on Ground
N2 > 15% In-Flight
During Start, What Occurs @ 50% N2
VALVES - Start closes and Pack open after 30secs
IGN De-energized
APU Speed back to normlal
