Warning_Systems

The FIRE WARN light indicates a fire or fire test in which areas ?
1. Engine.
  Cargo Compartment.
  APU
  Wheel well.
2. Engine.
  Cargo Compartment.
  APU
3. Engine.
  APU
  Wheel well.
4. Engine.
  Cargo Compartment.
  APU
  Wheel well.
  Keel beam.
Which Fire Protection panel warning requires AC power when conducting an OVHT/FIRE test ?
1. WHEEL WELL
2. APU DET INOP
3. L or R BOTTLE DISCHARGE
4. Engine extinguisher and APU squib test.
Which warning lights illuminate during a FAULT / INOP test of the Fire Protection panel ?
1. FAULT
  APU DET INOP
2. FAULT
  APU DET INOP
  APU BOTTLE DISCHARGE
  L BOTTLE DISCHARGE
  R BOTTLE DISCHARGE
3. APU DET INOP
  APU BOTTLE DISCHARGE
4. APU BOTTLE DISCHARGE
  L BOTTLE DISCHARGE
  R BOTTLE DISCHARGE
If the OVHT DET switch is in the normal position, will a fault in one engine fire loop illuminate the FAULT light ?
1. No
2. Yes
If an engine fire handle illuminates due to an engine fire, which additional warnings are initiated ?
1. Fire bell.
  Master FIRE WARN light.
2. Fire bell.
  Master FIRE WARN light.
  The respective ENG OVERHEAT warning light.
3. Fire bell.
  Master FIRE WARN light.
  MASTER CAUTION light and OVHT/DET annunciator.
  The respective ENG OVERHEAT warning light.
Which warning light is de-activated when an engine fire switch is pulled due to an engine fire ?
1. The respective engine driven hydraulic pump LOW PRESSURE light.
2. The respective ENGINE VALVE CLOSED light on the Fuel Panel..
3. The respective engine BLEED TRIP OFF light.
4. The associated IDG DRIVE light.
The APU fire warning horn is disabled while airborne.
1. True
2. False
Which statement is true regarding the Master Caution system ?
1. The Master Caution light will illuminate if a warning light illuminates outside of the crew's normal range of vision.
2. The Master Caution light will illuminate if any amber warning light illuminates.
3. The Master Caution light will illuminate if any amber warning light illuminates that does not have a redundant system.
If a single channel failure of a dual channel system occurs, which warnings will be initiated ?
1. None, the Master Caution, respective annunciator and individual system warning will only illuminate during a Recall check.
2. The individual system warning light will illuminate but the Master Caution and respective annunciator will not illuminate.
3. The individual system warning light, Master Caution light and system annunciator will illuminate.
4. The Master Caution light and individual system annunciator will illuminate and the individual system warning light will only illuminate during a Recall check.
How may stored faults in the Master Caution system be displayed ?
1. Pushing the Master Caution light.
2. The Master Caution system does not store faults. The system resets after a fault is annunciated.
3. A Recall check or placing the Master Lights Test and Dim switch in the TEST position.
4. A Recall check.
When will the Master Caution system begin showing alerts and storing faults ?
1. After engine start.
2. When DC power is applied to the airplane.
3. When AC power is applied to the airplane.
Which of the following radio altitude based proximity alerts are provided by the GPWS system ?
1. Excessive descent rate.
  Excessive terrain closure rate.
  Altitude loss after take-off or go-around.
  Unsafe terrain clearance when not in the landing configuration.
  Excessive deviation below an ILS glideslope.
2. Excessive terrain closure rate.
  Excessive descent rate.
  Altitude loss after take-off or go-around.
  Unsafe terrain clearance when not in the landing configuration.
3. Excessive terrain closure rate.
  Excessive descent rate.
  Altitude loss after take-off or go-around.
  Unsafe terrain clearance when not in the landing configuration.
  Windshear.
4. Excessive terrain closure rate.
  Altitude loss after take-off or go-around.
  Unsafe terrain clearance when not in the landing configuration.
  Excessive deviation below an ILS glideslope.
Which condition inhibits radio based and look ahead GPWS alerts ?
1. Single engine operation.
2. A windshear alert during a windshear encounter.
3. When the aircraft is configured for landing and below 2000 feet (610 m) RA.
4. Radio based and look ahead alerts are never inhibited.
Which GPWS alerts are not accompanied by a PULL UP alert on both attitude indicators ?
1. Below glideslope and CAUTION TERRAIN.
2. TOO LOW TERRAIN and CAUTION TERRAIN.
3. Below glide slope and DON'T SINK.
4. TOO LOW FLAPS and TOO LOW GEAR.
May the below glide slope warning be inhibited ?
1. No, the warning only stops when the aircraft is back on glide slope.
2. Yes, below 1000 feet ( 304 m) RA.
3. Yes, below 2000 feet (610 m) RA.
When will the TERRAIN, TERRAIN, PULL UP warning sound and the amber TERRAIN warning light on the navigation display turn to red ?
1. Collision with terrain is projected within 20 to 30 seconds.
2. Collision with terrain is projected within the next 5 - 6 miles (8 - 9.5 km) .
3. Collision with terrain is projected within 1 minute.
4. When descending through approximately 1000 feet (300 m) RA above the terrain.
Man made obstructions are not included in the GPWS data base.
1. True
2. False
Which GPWS warnings can be inhibited with the inhibit switches on the GPWS panel ?
1. FLAP
  GEAR
  TERR (Terrain)
2. FLAP
  GEAR
3. FLAP
  GEAR
  TERR (Terrain)
  Glideslope
4. FLAP
  GEAR
  Windshear
Which proximity based alert is followed by a PULL UP aural warning if the condition is not corrected and the gear and flaps are extended ?
1. Sink rate.
2. Terrain
3. Below glide slope.
4. Wind shear.
Proximity terrain alerts are based on radio altitude when not in the landing configuration.
1. True
2. False
Look Ahead terrain alerts are based on the GPWS data base and barometric altitude.
1. True
2. False
Which GPWS alert may not be manually inhibited ?
1. Glide slope.
2. Windshear
3. Terrain
4. TOO LOW GEAR
GPWS windshear warnings are both predictive and actual.
1. False
2. True
When is GPWS wind shear alerting enabled ?
1. From rotation to below 1500 feet (458 m).
2. From rotation to below 2000 feet (610 m).
3. When airborne at any altitude.
4. When the flaps are extended.
The PSEU monitors which aircraft systems ?
1. Aircraft doors.
  Over wing exit flight lock system.
  Landing Gear.
2. Take-off configuration warnings.
  Landing configuration warnings.
  Landing gear.
  Air / ground sensing.
  Over wing exit flight lock system.
3. Take-off configuration warnings.
  Landing configuration warnings.
  Landing gear.
  Air / ground sensing.
4. Take-off configuration warnings.
  Landing configuration warnings.
  Landing gear.
  Aircraft doors.
The PSEU warning is inhibited in flight.
1. True
2. False
When is the PSEU warning light armed for warnings ?
1. 30 seconds after landing.
2. At all times.
3. At landing touchdown.
4. As the aircraft decelerates through 60 knots on landing.
Will any other warning lights illuminate if the PSEU light is illuminated ?
1. No.
2. Yes, the Master Caution light and OVERHEAD annunciator light illuminate.
3. Yes, the Master Caution light illuminates.
4. Yes, the OVERHEAD annunciator light illuminates.
At what altitude does the gear configuration warning become active ?
1. Below 800 feet (244 m) RA.
2. Below 1500 feet (457 m) RA.
3. At any altitude.
4. Below 2000 feet (610 m) RA.
If an overhead gear light is not illuminated green and all forward gear lights are green, is the gear considered down and locked ?
1. Yes.
2. No.
If a forward gear light is not illuminated green and all overhead gear lights are green, is the gear considered down and locked ?
1. Yes
2. No
At what flap settings may the gear warning horn not be silenced with the throttle levers between 20 degrees and idle ?
1. Flap settings greater than 5.
2. Flap settings greater than 10.
3. Flaps 15 or greater.
4. Flaps 30 and 40.
At what altitude can the gear warning horn not be silenced regardless of flap setting with the throttle levers between 20 degrees and idle ?
1. 200 feet (61 m) RA.
2. 800 feet (244 m) RA.
3. 1000 feet (305 m) RA.
4. 500 feet (152 m) RA.
At what flap setting can the gear warning horn not be silenced regardless of thrust lever position ?
1. Flaps greater than 15.
2. Flaps greater than 25
3. Flaps greater than 10.
When operating on one engine, and one thrust lever is set at less than 34 degrees, at what flap setting may the gear warning horn not be silenced ?
1. Flaps 1.
2. Flaps 5.
3. Flaps 10.
4. Flaps 15.
The Gear inhibit switch on the GPWS panel will inhibit the landing gear warning horn.
1. False
2. True
When is the stall warning logic set for icing conditions ?
1. When engine anti-ice is set for icing conditions.
2. When wing anti-ice is set for icing conditions.
At what altitude will the cabin altitude warning sound ?
(High altitude landing system not installed)
1. 10,000 feet (3048 m).
2. 9,500 feet (2895 m).
3. 14,580 feet (4444 m).
4. 18,000 feet (5486 m).
Which conditions will activate the take-off warning horn ?
1. Parking brake set.
  Stabilizer trim not in the take-off range.
  Leading edge devices not configured for take-off.
  Speed Brake lever not in the DOWN detent.
  Spoilers not down and Speed Brake lever in the DOWN detent.
  Flaps not set in the take-off range.
2. Parking brake set.
  Stabilizer trim not in the take-off range.
  Leading edge devices not configured for take-off.
  Speed Brake lever not in the DOWN detent.
  Cabin door or over-wing exit not closed and locked.
  Flaps not set in the take-off range.
3. Parking brake set.
  Stabilizer trim not in the take-off range.
  Speed Brake lever not in the DOWN detent.
  Spoilers not down and Speed Brake lever in the DOWN detent.
  Flaps not set in the take-off range.
4. Parking brake set.
  Stabilizer trim not in the take-off range.
  Leading edge devices not configured for take-off.
  Speed Brake lever not in the DOWN detent.
  Engine RPM not increasing when the thrust levers are advanced for take-off.
  Flaps not set in the take-off range.
At what speed will the Mach / Airspeed warning sound ?
1. Vmo / Mmo
2. .82 Mach / 320 knots.
3. .80 Mach / 300 knots.
4. .99 Mach / 350 knots.
Which visual warnings are associated with the FMC, Autopilot and Autothrottles ?
1. The Forward Panel Annunciator lights.
2. The Master caution system.
3. No visual warnings are provided for these systems.
The stall warning system sends a signal to both stick shakers when approaching a stall condition.
1. True
2. False

Warning Systems