Boeing 777 Fire Protection Boeing 777 Fire Protection 1 / 15 What does the DET FIRE CARGO FWD EICAS message indicate? 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. A fire has been detected in the forward cargo compartment. 2 / 15 The APU has only one fire extinguisher bottle. False. True. 3 / 15 An automatic spinkler system activates if a fire is detected. There is a detection zone fault in the smoke detector for the aft cargo compartment. Fire detection for the aft cargo compartment is not available. A fire has been detected in the aft cargo compartment. The aft cargo fire heat sensor is inoperative. 4 / 15 Which statement is true concerning a wheel well fire? Fire detection loops alert the crew to excessive brake temperatures. Fires are detected by two smoke detection units in the wheel well. There is no built-in fire extinguishing system for the wheel well. Two fire bottles protect the wheel well from fires. 5 / 15 After a forward cargo fire has been extinguished, what happens when the AFT CARGO FIRE ARM switch is now pushed? The arming functions for the AFT CARGO FIRE ARM switch activate, but discharge into the aft compartment does not occur. The arming functions for the AFT CARGO FIRE ARM switch activate and the metered bottles dicharge into the aft compartment. The arming functions for the AFT CARGO FIRE ARM switch do not activate. 6 / 15 Where are the lavatory fire extinguishers located? Under the floor. Behind the storage cabinets. In the waste container cabinet. In the water sink compartment. 7 / 15 What does the DET FIRE APU EICAS message indicate? The APU fire detection system has automatically reconfigured to single loop operation APU fire detection is no longer available. The APU fire bottle squibs are inoperative. A fire has been detected in the APU. 8 / 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, overheat, fire and fault. There is one loop. The different possible states are: normal, overheat and fault. There are three loops. The different possible states are: fire, overheat, and fault. There are two loops. The different possible states are: normal and fault 9 / 15 What fire, overheat, or smoke protection is provided for the lavatories? Smoke only. Fire, overheat, and smoke. Fire only. Overheat only. 10 / 15 What happens when an APU fire is detected on the ground and the engines are shut down? The APU shuts down automatically and 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 but the fire bottle discharges automatically The APU does NOT shut down automatically and the fire bottle must be discharged manually. 11 / 15 What happens when an APU fire is detected on the ground and the engines are running? 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. The APU shuts down automatically and the fire bottle discharges automatically. 12 / 15 During cruise, you notice the OVERHEAT ENG R message displayed on EICAS. What has occured? A pending overheat condition exists in the right engine. A fire condition exists in the right engine. An overheat condition exists in the right engine. Overheat detection in the right detection in the right engine has failed 13 / 15 Engine Fire and Overheat Detection - There are two detector loops in each engine nacelle. Each detector loop provides both fire and overheat detection. Normally, both loops must detect a fire or overheat condition to cause an engine fire warning or overheat caution. True. False. 14 / 15 What does the ENG BTL DISCH illuminated amber light indicate? It indicates which bottle is armed to be discharged. The extinguisher bottle is discharged or has low pressure The extinguisher bottle has overpressure The extinguisher bottle is has low pressure or overpressure. 15 / 15 During preflight, you notice the BOTTLE DISCH APU message displayed on EICAS. What does this mean? The APU fire bottle squibs are inoperative. The APU fire bottle is missing. The APU fire bottle has discharged. This is a normal indication prior to APU start. 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
An automatic spinkler system activates if a fire is detected.
4 / 15
Which statement is true concerning a wheel well fire?
5 / 15
After a forward cargo fire has been extinguished, what happens when the AFT CARGO FIRE ARM switch is now pushed?
6 / 15
Where are the lavatory fire extinguishers located?
7 / 15
What does the DET FIRE APU EICAS message indicate?
8 / 15
How many detectors loops does each each engine have and what states may each loop signal?
9 / 15
What fire, overheat, or smoke protection is provided for the lavatories?
10 / 15
What happens when an APU fire is detected on the ground and the engines are shut down?
11 / 15
What happens when an APU fire is detected on the ground and the engines are running?
12 / 15
During cruise, you notice the OVERHEAT ENG R message displayed on EICAS. What has occured?
13 / 15
Engine Fire and Overheat Detection - There are two detector loops in each engine nacelle. Each detector loop provides both fire and overheat detection. Normally, both loops must detect a fire or overheat condition to cause an engine fire warning or overheat caution.
14 / 15
What does the ENG BTL DISCH illuminated amber light indicate?
15 / 15
During preflight, you notice the BOTTLE DISCH APU message displayed on EICAS. What does this mean?
Your score is
