AM.III.E.S12
SkillInspect flame detectors for operation.
From the FAA library
- Chapter 17: Fire Protection Systems
aircraft that have a fixed fire detection and/or fire extinguisher system are: To detect fires or overheat conditions, detectors are placed in the various zones to be monitored. Fires are detected in reciprocating engine and small turboprop aircraft using ... more of the following: 1. Overheat detectors. 2. Rate-of-temperature-rise detectors. 3. Flame detectors. 4. Observation by crewmembers. In addition to these methods, other types of detectors are used in aircraft fire protection systems but are seldom used…
- Chapter 17: Fire Protection Systems › Cargo & Baggage Compartment Fire Detection & Extinguisher System › Smoke Detector System
Smoke Detector System The optical smoke detector consists of source light emitting diodes (LEDs), intensity monitor photodiodes, and scatter detector photodiodes. Inside the smoke detection chamber, air flows between a source LED and a scatter detector photodiode. Usually, only ... small amount of light from the LED gets to the scatter detector. If the air has smoke in it, the smoke particles reflect more light on the scatter detector. This causes an alarm signal. The intensity monitor photodiode makes sure…
- Chapter 9: Engine Fire Protection Systems › Introduction › Components
fire protection system includes both a fire detection and a fire extinguishing system. To detect fires or overheat conditions, detectors are placed in the various zones to be monitored. Fires are detected in aircraft by using one or more ... following: overheat detectors, rate-oftemperature-rise detectors, and flame detectors. In addition to these methods, other types of detectors are used in aircraft fire protection systems but are not used to detect engine fires. For example, smoke detectors are better…