-------------------------------------------------------------------------------
Shutdown Text on | Text for CFDS Indication | Text for CFDS Indication Shutdown page | if no LRU failure found | if LRU failure found on | on Fault Tree (Default) | Fault Tree =====================+============================+============================ | GEARBOX PRESS VALVE | ---------------------+----------------------------+----------------------------
NO FLAME | CHECK IGNITION SYSTEM / | LOW FUEL PRESSURE | FCU(8022KM)/ ECB (59KD) | CHECK APU FUEL SUPPLY | +- - - - - - - - - - - - - -| | FUEL CONTROL UNIT (8022KM) | +- - - - - - - - - - - - - -| | IGNITION UNIT (8030KM) | +- - - - - - - - - - - - - -| | ECB (59KD)
---------------------+----------------------------+----------------------------AIR INTAKE NOT OPEN | | AIR INTAKE FLAP ACTUATOR | | (4015KM)
---------------------+----------------------------+----------------------------HIGH OIL | OIL COOLER / COOLING FAN | TEMPERATURE | GEN SCAV PUMP |
---------------------+----------------------------+----------------------------NO ACCELERATION | IGV ACTUATOR(8041KM)/FCU | FUEL CONTROL UNIT (8022KM) (no speed) | (8022KM)/START MOT (8KA) |
| +- - - - - - - - - - - - - -| | CHECK IGV ASSEMBLY/ | | IGV ACTUATOR (8014KM) | +- - - - - - - - - - - - - -| | DEOIL SOLENOID (8083KM) | +- - - - - - - - - - - - - -| | LOW FUEL PRESSURE | | CHECK APU FUEL SUPPLY | +- - - - - - - - - - - - - -| | ECB (59KD) | +- - - - - - - - - - - - - -| | OIL SUMP TEMP SENSOR | | (8084KM) | +- - - - - - - - - - - - - -| | APU OIL HEATER (8093KM)
---------------------+----------------------------+----------------------------GENERATOR HIGH OIL | GEN SCAVENG PMP (8085KM)/ | TEMP | GEN (8XS) / ECB (59KD) |
---------------------+----------------------------+----------------------------
LOSS OF SPEED | | SPEED SENSORS (8060KM1) | | AND (8060KM2) | +- - - - - - - - - - - - - -| | SPEED SENSOR (8060KM1)
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Shutdown Text on | Text for CFDS Indication | Text for CFDS Indication Shutdown page | if no LRU failure found | if LRU failure found on | on Fault Tree (Default) | Fault Tree
=====================+============================+============================ | | AND ECB (59KD) | +- - - - - - - - - - - - - -| | SPEED SENSOR (8060KM2) | | AND ECB (59KD) | +- - - - - - - - - - - - - -| | ECB (59KD)
---------------------+----------------------------+----------------------------
IGV FAILURE | IGV ACTUATOR (8014KM) | IGV ACTUATOR (8014KM) | +- - - - - - - - - - - - - -| | CHECK IGV ASSEMBLY / | | IGV ACTUATOR (8014KM)
---------------------+----------------------------+----------------------------NO ACCELERATION | STARTER MOTOR (8KA) / | ACFT BAT NOT SELECTED / (slow start) | APU ROTATION | CONTACTOR (5KA)
| +- - - - - - - - - - - - - -| | CONTACTOR (10KA) | +- - - - - - - - - - - - - -| | STARTER MOTOR (10KA) | +- - - - - - - - - - - - - -| | DEOIL SOLENOID (8083KM) | +- - - - - - - - - - - - - -| | APU OIL HEATER (8093KM)
---------------------+----------------------------+----------------------------REVERSE FLOW | PRESS XDCRS (8044KM)/ | | (8043KM) / SCV (8058KM) | ---------------------+----------------------------+----------------------------CLOGGED OIL FILTER | | CHECK OIL FILTERS | | (8069KM) / (8076KM) ---------------------+----------------------------+----------------------------LOSS OF DC POWER | POWER SUPPLY INTERRUPT | ---------------------+----------------------------+----------------------------
(3) Fault Code Numbers (FCN) Table 6
-------------------------------------------------------------------------------FCN | Fault Description | CFDS Message | Class ----+----------------------------------------+-------------------------+-------001 | Speed Sensors show amplitude failure | SPEED SENSORS (8060KM1) | 1
| | AND (8060KM2) | ----+----------------------------------------+-------------------------+-------002 | Speed Sensor 1 Failure and int. ECB | SPEED SENSOR (8060KM1) | 1
| failure | AND ECB (59KD) | ----+----------------------------------------+-------------------------+-------003 | Speed Sensor 2 Failure and int. ECB | SPEED SENSOR (8060KM2) | 1
| failure | AND ECB (59KD) | ----+----------------------------------------+-------------------------+-------004 | ECB internal Failure | ECB (59KD) | 1 ----+----------------------------------------+-------------------------+-------005 | ECB internal Failure | ECB (59KD) | 1 ----+----------------------------------------+-------------------------+-------006 | N O T U S E D | | ----+----------------------------------------+-------------------------+-------007 | Speed Sensor 1 shows open circuit | SPEED SENSOR (8060KM1) | 3 ----+----------------------------------------+-------------------------+-------008 | Speed Sensor 2 shows open circuit | SPEED SENSOR (8060KM2) | 3 ----+----------------------------------------+-------------------------+-------009 | Speed Sensor 1 shows amplitude Failure | SPEED SENSOR (8060KM1) | 3 ----+----------------------------------------+-------------------------+-------010 | Speed Sensor 2 shows amplitude Failure | SPEED SENSOR (8060KM2) | 3 ----+----------------------------------------+-------------------------+-------011 | ECB internal Failure | ECB (59KD) | 3 ----+----------------------------------------+-------------------------+-------012 | ECB internal Failure | ECB (59KD) | 3 ----+----------------------------------------+-------------------------+-------013 | ECB internal Failure | ECB (59KD) | 3 ----+----------------------------------------+-------------------------+-------014 | ECB internal Failure | ECB (59KD) | 3 ----+----------------------------------------+-------------------------+-------015 | ECB internal Failure | ECB (59KD) | 3 ----+----------------------------------------+-------------------------+-------016 | Delta Press. Sensor shows out of range | DIFFERENTIAL PRESS XDCR | 1
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