Boeing 777 Fire Protection Boeing 777 Fire Protection 1 / 15 What does the DET FIRE CARGO FWD EICAS message indicate? A fire has been detected in the forward cargo compartment. The Forward cargo fire heat sensor is inoperative. Fire detection for the forward cargo compartment is not available. There is a detection zone fault in the smoke detector for the forward cargo compartment. 2 / 15 The APU has only one fire extinguisher bottle. False. True. 3 / 15 What does the DET FIRE CARGO AFT EICAS message indicate? The aft cargo fire heat sensor is inoperative. There is a detection zone fault in the smoke detector for the aft cargo compartment. A fire has been detected in the aft cargo compartment. Fire detection for the aft cargo compartment is not available. 4 / 15 How many detectors loops does each each engine have and what states may each loop signal? There are two loops. The different possible states are: normal and fault There is one loop. The different possible states are: normal, overheat and fault. There are two loops. The different possible states are: normal, overheat, fire and fault. There are three loops. The different possible states are: fire, overheat, and fault. 5 / 15 What fire, overheat, or smoke protection is provided for the lavatories? Fire, overheat, and smoke. Smoke only. Overheat only. Fire only. 6 / 15 On the B777-300, what happens when the CARGO FIRE ARM switch is pushed? It arms all six cargo fire extinguisher bottles. It arms all four cargo fire extinguisher bottles. It arms the two rapid dump fire extinguisher bottles. It arms all five cargo fire extinguisher bottles. 7 / 15 What does the DET FIRE ENG R EICAS message indicate? The right engine fire bottle squibs are inoperative. The fire detection system for this engine has automatically reconfigured to single loop operation. Fire detection for this engine is no longer available. A fire has been detected in the right engine. 8 / 15 What action should you take if the fire switch remains locked after a fire is detected? Pull the fire switch to override the lock. Push the fire override switch and then pull the fire switch. Wait until the fire light extinguishes. Rotate the fire switch. 9 / 15 When is the EICAS message BOTTLE DISCH CARGO displayed? When the fire extinguishing system fails. When the first two bottles have completely discharged. When all bottles are completely discharged. When the extinguisher bottles begin to discharge. 10 / 15 What happens when an APU fire is detected on the ground and the engines are running? The APU shuts down automatically and the fire bottle discharges automatically. The APU does not shut down automatically but the fire bottle discharges automatically The APU shuts down automatically but the fire bottle must be discharged manually The APU does NOT shut down automatically and the fire bottle must be discharged manually. 11 / 15 During cruise, you notice the OVERHEAT ENG R message displayed on EICAS. What has occured? Overheat detection in the right detection in the right engine has failed An overheat condition exists in the right engine. A fire condition exists in the right engine. A pending overheat condition exists in the right engine. 12 / 15 Which part of the aircraft have fire, overheat or smoke detection systems? Thrust reversers and avionics bay. Cockpit, cabin, avionics bay and fuel tanks. Engines, APU, main wheel wells, cargo compartments and lavatories. Wings, tailcone, and landing gear. 13 / 15 What does the ENG BTL DISCH illuminated amber light indicate? The extinguisher bottle is has low pressure or overpressure. It indicates which bottle is armed to be discharged. The extinguisher bottle has overpressure The extinguisher bottle is discharged or has low pressure 14 / 15 Fire and Overheat Detection System automatically checks for faults in the loops. False. True. 15 / 15 Which of the following is not an indication of an engine overheats? The master caution lights illuminate. EICAS caution message OVERHEAT ENG (L,R) is displayed. The fire bell sounds. The caution beeper sounds. Your score is By Wordpress Quiz plugin
Boeing 777 Fire Protection
1 / 15
What does the DET FIRE CARGO FWD EICAS message indicate?
2 / 15
The APU has only one fire extinguisher bottle.
3 / 15
What does the DET FIRE CARGO AFT EICAS message indicate?
4 / 15
How many detectors loops does each each engine have and what states may each loop signal?
5 / 15
What fire, overheat, or smoke protection is provided for the lavatories?
6 / 15
On the B777-300, what happens when the CARGO FIRE ARM switch is pushed?
7 / 15
What does the DET FIRE ENG R EICAS message indicate?
8 / 15
What action should you take if the fire switch remains locked after a fire is detected?
9 / 15
When is the EICAS message BOTTLE DISCH CARGO displayed?
10 / 15
What happens when an APU fire is detected on the ground and the engines are running?
11 / 15
During cruise, you notice the OVERHEAT ENG R message displayed on EICAS. What has occured?
12 / 15
Which part of the aircraft have fire, overheat or smoke detection systems?
13 / 15
What does the ENG BTL DISCH illuminated amber light indicate?
14 / 15
Fire and Overheat Detection System automatically checks for faults in the loops.
15 / 15
Which of the following is not an indication of an engine overheats?
Your score is
