Warning/Caution Panel Lights Flashcards
CABIN PRESS
Cabin altitude is more than 9,800 feet
CHECK FIRE DET
[WARNING]
Engine fire, APU fire or detector loop circuit malfunction is sensed
SMOKE
[WARNING]
Smoke is sensed in the forward or aft baggage compartment
TOUCHED RUNWAY
[WARNING]
Rear outer fuselage surface has touched he runway
#1 or #2 ENG OIL PRESS [WARNING]
No. 1 or 2 engine oil pressure is less than 44 PSI
#1 or #2 ENG FADEC FAIL [WARNING]
No. 1 or 2 engine FADEC has a critical fault
STBY BATT HOT
[WARNING]
Standby battery temperature is more than 71 deg C
AUX BATT HOT
[WARNING]
Aux battery temperature is more than 71 deg C
MAIN BATT HOT
[WARNING]
Main battery temperature is more than 71 deg C
FUSELAGE DOORS
[WARNING]
One or more fuselage doors are not closed or locked
PITCH TRIM
One of the FCECU channels is not able to control its related pitch trim actuator; or
pilot and copilot pitch trim input commands are different.
Airspeed 1 and 2 mismatch (>17kts). RUD CTRL, SPLR OUTBD, and ELEVATOR FEEL caution lights will also illuminate
ELEVATOR FEEL
One of the FCECU channels is not able to control its pitch feel actuator or acceleration 1 & 2 mismatch
Airspeed 1 & 2 mismatch (>17 kts). RUD CTRL, SPLR OUTBD, and PITCH TRIM caution lights will also illuminate.
ELEVATOR ASYMMETRY
Right and left elevators have a difference in angle of:
4 deg for IAS > 185 KIAS or
6 deg for IAS < 185 KIAS
ELEVATOR PRESS
Hydraulic systems #1, 2 and 3 are supplying pressure to the elevators
3 STBY HYD PUMP
DC Motor Pump (DCMP) contactor has been energised for more than 60 sec on the ground; or
Hyd system #3 pressure is below 900 PSI
EMER LTS DISARMED
Emergency lights are not armed
L AC BUS
R AC BUS
A left or right AC variable bus fault is sensed
DC BUS
EPCU has reconfigured the main 28 VDC generation system because of a source or bus fault condition
L TRU
R TRU
Left or right TRU is outputting less than 15 Volts
INTERNAL DOORS
Internal baggage door or cockpit door not closed and locked
PITOT HEAT STBY
Standby pitot toggle switch set to OFF; or
Standby pitot/static heater malfunction
PITOT HEAT 1
PITOT HEAT 2
No 1 or 2 toggle switch set to OFF; or
No 1 or 2 pitot/static heater malfunction
ENG ADPT HEAT 1
ENG ADPT HEAT 2
Malfunction of both air intake heating elements in the respective side
WSHLD CTRL
Left or right windshield anti-ice control malfunction
WSHLD HOT
Either the left or right windshield has overheated
SIDE WDO HOT
Captain’s side window has overheated
ICE DETECT FAIL
The two ice detector probes have malfunctioned
PROP DEICE
Timer Monitor Control Unit (TMCU) has malfunctioned or it has sensed a malfunction in the prop deice system
DEICE TIMER
Timer and Monitor Unit (TMU) has malfunctioned
DEICE PRESS
Airframe deice system pressure is too low (<15 PSI); and/or
There is a distributor valve malfunction
FLT COMPT DUCT HOT
CABIN DUCT HOT
Flight compartment or Cabin supply duct temperature is more than 88 deg
CABIN PACK HOT
FLT COMPT PACK HOT
Right or left ACM discharge temperature is hot
L TRU HOT
R TRU HOT
Left or right TRU temperature is hot
1 HYD ISOL VLV
No 1 Hydraulic isolation valve is closed
Loss of - normal brakes/anti skid, inboard flight spoilers
2 HYD ISOL VLV
No. 2 hydraulic isolation valve is closed
Loss of outboard flight spoilers, landing gear, nose steering
STBY BATT
MAIN BATT
AUX BATT
Standby, main or auxiliary battery is not connected to its main feeder bus for charging
AVIONICS
An avionics no dispatch condition is sensed when the aircraft is on the ground
#1 PEC #2 PEC
No 1 or 2 Propeller Electronic Control (PEC) malfunction
#1 BLEED HOT #2 BLEED HOT
No 1 or 2 bleed air supply duct temperature is hot; or
duct overpressure; or
duct leak
#1 DC GEN HOT #2 DC GEN HOT
No 1 or 2 DC generator temperature is hot
#1 AC GEN HOT #2 AC GEN HOT
No 1 or 2 AC generator temperature is hot
#1 FLUID HOT #2 FLUID HOT
No 1 or 2 hydraulic reservoir temperature is hot
#1 FUEL FLTR BYPASS #2 FUEL FLTR BYPASS
No 1 or 2 fuel filter bypass impending
#1 ENG FUEL PRESS #2 ENG FUEL PRESS
Pressure at EDP No 1 or 2 inlet is low
#1 ENG HYD PUMP #2 ENG HYD PUMP
No 1 or 2 engine driven hydraulic pump pressure is low;
or
when the condition lever is set to the FUEL OFF position
#1 DC GEN #2 DC GEN
No 1 or 2 DC generator is not connected to its bus because of a source fault condition;
or
the DC GEN switch is set to the OFF position;
or
external DC power is energising the left and right main buses
#1 AC GEN #2 AC GEN
No 1 or 2 AC generator is not connected to its bus because of a source fault condition;
or
the AC Gen 1 or 2 switch is set to the OFF position;
or
external AC power is on
#1 ENG FADEC #2 ENG FADEC
No 1 or 2 engine FADEC has a cautionary fault
#1 TANK FUEL LOW #2 TANK FUEL LOW
No 1 or 2 fuel collector bay quantity is low (<140kg)
ROLL SPLR INBD GND
FCECU is not able to control the inboard spoiler lift dump operation;
or
the inboard spoilers do not extend at touchdown;
or
the inboard spoilers extend after the TAXI mode is selected after touchdown
1 STBY HYD PUMP HOT
The temperature of the electric motor windings on the No 1 standby hydraulic pump is too hot
ROLL SPLR INBD HYD
Hydraulic pressure to the inboard roll spoiler actuators is low
# 1 RUD HYD #2 RUD HYD
Hydraulics pressure to the No 1 or 2 rudder actuator is low
RUD CTRL
FCECU is unable to control rudder hydraulic pressure;
or
loss of hydraulics pressure to both rudder actuators;
or
Airspeed 1 and 2 mismatch (.17kts) - ELEVATOR FEEL, SPLR OUTBD, and PITCH TRIM caution lights also illuminate
APU
APU FADEC has sensed a fault and shutdown the APU
ROLL SPLR OUTBD GND
FCECU is not able to control the outboard spoiler lift dump operation;
or
the outboard spoilers do not extend at touchdown;
or
the outboard spoilers extend when TAXI mode is selected after touchdown
SPLR OUTBD
FCECU has failed to inhibit outboard spoiler pressure at greater than 185 KIAS;
or
has failed to re-enable outboard spoiler pressure below 150 KIAS
ROLL SPLR OUTBD HYD
Hydraulic pressure to the outboard spoiler actuators is too low
FLAP DRIVE
Flap system fault
FLAP POWER
Flap system failure
#1 STALL SYST FAIL #2 STALL SYST FAIL
No 1 or 2 stall warning system malfunction;
or
a loss of a valid AOA parameter
PUSHER SYST FAIL
Stick pusher inhibited by SPS logic;
or
stick pusher shutoff switchlight pressed
INBD ANTISKID
OUTBD ANTISKID
Inboard or outboard antiskid control unit malfunction;
or
toggle switch is set to off
LDG GEAR INOP
Landing gear sequence malfunction; or the landing gear inhibit switch has been set to INHIBIT; or there is a PSEU failure
NOSE STEERING
Steering system fault with nose steering ON;
or
system remains pressurised after steering switch set to OFF
FLT DATA RECORDER
Flight data recorder malfunction or it is not energised
GPWS
Ground Proximity Warning System has malfunctioned;
or
there is a Radio Altimeter failure
PARKING BRAKE
Emergency/parking brake is set
WT ON WHEELS
PSEU has sensed a weight on wheels sensor malfunction
FUELING ON
Refuel/defuel access panel is open
