R EFF : 001-049, 101-105, 107-107, 151-154, 49-73-00Page 39 201-207, Config-2 Aug 01/05
CES
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Text for CFDS Indication | ATA | BITE Detection (Failed LRUs)
============================+==========+======================================= CHECK IGNITION SYSTEM/ | 49-41-00 | No LRU detected FCU/ECB (59KD) | |
----------------------------+----------+---------------------------------------IGNITION EXCITER P10 | 49-41-38 | Ignition Unit shows open/short | | circuit
----------------------------+----------+---------------------------------------ACFT BAT NOT SELECTED/ | 49-42-55 | Main Start Contactor shows open CONTACTOR (5KA) | | circuit
----------------------------+----------+---------------------------------------STARTER MOTOR (8KA) | 49-42-51 | Starter Motor shows open/short | |
----------------------------+----------+---------------------------------------STARTER MOTOR (8KA)/ | 49-42-51 | No LRU detected APU ROTATION | |
----------------------------+----------+---------------------------------------CONTACTOR (10KA) | 49-42-55 | Backup Contactor shows open circuit ----------------------------+----------+---------------------------------------CHECK PRESS XDCR WIRING | 49-51-00 | Press XDCR wiring shows open circuit
----------------------------+----------+---------------------------------------CHECK PRESS XDCR WIRING/ | 49-51-00 | Press XDCR wiring open ECB (59KD) | | or ECB internal failure
----------------------------+----------+---------------------------------------DIFFERENTIAL PRESS XDCR | 49-51-16 | DP XDCR shows out-of-range drift P24 | |
----------------------------+----------+---------------------------------------DP XDCR P24/PT XDCR P23/ | 49-51-16 | No LRU detected SURGE CONTROL VALVE P18 | |
----------------------------+----------+---------------------------------------
TOTAL PRESS XDCR P23 | 49-51-17 | PT XDCR shows out-of-range
| | PT and P2 disagree
| | PT XDCR shows out-of-range high/low
----------------------------+----------+---------------------------------------LOAD CONTROL VALVE P12 | 49-51-51 | LCV Solenoid shows circuit failure ----------------------------+----------+---------------------------------------
SURGE CONTROL VALVE P18 | 49-51-52 | SCV Torque Motor shows open/short
| | circuit
| | SCV LVDT pri/sec shows open circuit
| | SCV position disagrees with command
----------------------------+----------+---------------------------------------SCV P18/PRESS XDCR P24/ | 49-51-52 | Bleed shutoff due to reverse flow PRESS XDCR P23 | | condition
----------------------------+----------+---------------------------------------ECB (59KD) | 49-61-34 | ECB internal failure ----------------------------+----------+---------------------------------------
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