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Fire protection fire alarms functional description

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FIRE PROTECTION - FIRE ALARMS - FUNCTIONAL DESCRIPTION EFFECTIVITY AMX ALL 26-00-00 Page 4 Jun 10/2003 D633A101-AMX BOEING PROPRIETARY - Copyright # - Unpublished Work - See title page for details. 737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL 26-00-00-002
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FIRE PROTECTION - FIRE ALARMS - FUNCTIONAL DESCRIPTION FIRE PROTECTION - FIRE ALARMS - FUNCTIONAL DESCRIPTION EFFECTIVITY AMX ALL 26-00-00 Page 5 Jun 10/2003 D633A101-AMX BOEING PROPRIETARY - Copyright # - Unpublished Work - See title page for details. 737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL 26-00-00-002
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THIS PAGE IS INTENTIONALLY LEFT BLANK 26-11-00 Page 1 Jun 10/2003 D633A101-AMX BOEING PROPRIETARY - Copyright # - Unpublished Work - See title page for details. 737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL
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Purpose The engine overheat and fire detection system uses detectors on the engine. The detectors monitor engines for overheat and fire conditions. When the system senses an overheat or a fire condition, alarm indications operate in the flight compartment. The indications are on the P7 glareshield panel and on the engine and APU fire control panel. A bell also operates in the flight compartment for an engine fire. FIRE PROTECTION - ENGINE FIRE DETECTION - INTRODUCTION EFFECTIVITY AMX ALL 26-11-00 Page 2 Jun 10/2003 D633A101-AMX BOEING PROPRIETARY - Copyright # - Unpublished Work - See title page for details. 737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL 26-11-00-001
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FIRE PROTECTION - ENGINE FIRE DETECTION - INTRODUCTION FIRE PROTECTION - ENGINE FIRE DETECTION - INTRODUCTION EFFECTIVITY AMX ALL 26-11-00 Page 3 Jun 10/2003 D633A101-AMX BOEING PROPRIETARY - Copyright # - Unpublished Work - See title page for details. 737-600/700/800/900 AIRCRAFT MAINTENANCE MANUAL 26-11-00-001
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General Description These are the components for engine overheat and fire: * Engine overheat/fire detector (loop A and loop B) * Engine and APU fire detection module * Glareshield, P7 panel * Engine and APU fire control panel * Aural warning unit. Overheat/fire detectors on the engine send signals to the engine and APU fire detection module. This module will supply aural and visual indications in the flight compartment. The engine and APU fire detection module gives visual indications for detector faults on the module and the engine and APU fire control panel panel. Overheat/fire test You use the TEST switch on the engine and APU fire control panel. In the OVHT/FIRE position,the indications in the flight compartment are the same as for the real fire condition. If the test fails, use the engine and APU fire detection module to isolate the fault. NOTE: During the engine overheat/fire test, the APU fire and wheel well fire circuits are also tested. Fault/inop test You use the TEST switch on the engine and APU fire control panel. In the FAULT/INOP position, the indications in the flight compartment are the same as a real fault condition. If the test fails, use the engine and APU fire detection module to isolate the fault.
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  • Fall '19
  • Active fire protection, Fire protection, Smoke detector, Fire alarm control panel, Fire alarm system

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