# SDR N6WA2025071401

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 14, 2025
- Submitted: July 14, 2025
- Operation: Air carrier
- Aircraft: [N548GJ](https://openairdocs.org/aircraft/N548GJ), registered now
- Make and model: Cndair CL6002C11
- Aircraft serial: 10273
- Aircraft time: 34,601 hours, 25,059 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Warning
- Condition: False Activation
- Location: Zone 900
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/N6WA2025071401

## Discrepancy

SMOKE AFT LAV EMERGENCY RETURN FLIGHT.    INSPECTED AND OPS CHECKED#1 AND #2 PACKS AND GALLEY HEATER FOR PROPER OPERATION. OPS CHECK GOOD, NO FAULTS FOUND AT THIS TIME IAW CRJ AMM 21-51-00 AND 21-23-64. DETERMINDED DRYOUT PROCEDURE WAS NOT COMPLETED DURING RECOVERY PRESSURE WASH.

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