# SDR QXEA2009020500079

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 2, 2009
- Submitted: February 5, 2009
- Operation: Air carrier
- Aircraft: N609QX
- Make and model: Cndair CL6002C10
- Aircraft serial: 10031
- Aircraft time: 18,276 hours, 13,419 cycles
- System (JASC): [2620 · Extinguishing System](https://openairdocs.org/jasc/2620)
- Part: Control Unit
- Condition: Malfunctioned
- Location: Fire Exting
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2009020500079

## Discrepancy

SFO - FIRE SYS FAULT STATUS MESSAGE.  PLACED ON MEL 26-00-1.  RETURNED TO SERVICE.  2/5 MDC SHOWS NO CURRENT FAULT.  FAULT HISTORY SHOWS FIRE EX CONTROL UNIT O/P DISCRETE ENG BLT 1.  COMPLIED WITH FIM TASK 26-10-01-810-808-A01.  SYSTEM TEST GOOD.  CLEAR MEL.  AIRCRAFT RETURNED TO SERVICE.  NO PARTS REPLACED.

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