# SDR 04302671

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 28, 2004
- Submitted: October 29, 2004
- Operation: Air carrier
- Aircraft: N671BR
- Make and model: Cndair CL6002B19
- Aircraft serial: 7572
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Condition: Contaminated
- Location: Cabin Air
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/04302671

## Discrepancy

EVENT SUMMARY STATED THAT RTN FROM FLT.  SMOKE TOILET CAUTION MSG AFTER T/O.  RAN PACKS OFF BOTH APU AND ENGINES.  COULD NOT FIND EVIDENCE OF SMOKE.  REMOVED AND REPLACED LAV SMOKE DETECTOR.  REMOVED AND REPLACED BOTH COALESCER BAGS.

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