Term
| When you perform the fire detection system test, what does the test check? |
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Definition
| The continuity of the sensing elements and control units (DC powered through Left Essential Bus) |
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Term
| What actions occur when the Fire T Handle is pulled? |
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Definition
| Bleed air, hydraulic and fuel valves electrically close and the fire bottles are armed |
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Term
| What are the three fire detection loops and what are there corresponding temperature limits? |
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Definition
- Firewall= 410 degrees F
- Accessory gearbox= 410 degrees F
- Combustion chamber= 890 degrees F |
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Term
| Yes or No? Can both fire extiguishing bottles be fired into the same engine? |
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Definition
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Term
| What is the fire extinguishing agent? |
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Definition
Halon 1301 or
CF3Br(monobromotrifluoromethane) |
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Term
| How long does it take for the fire bottles to discharge? |
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Definition
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Term
| On the preflight, what should the fire bottle gauges indicate? |
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Definition
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Term
| What does the absence of the red discharge disc indicate? |
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Definition
| Thermal discharge of a fire bottle (200 degrees F) |
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