# SDR RAIA201801280002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2018
- Submitted: February 1, 2018
- Operation: Air carrier
- Aircraft: [N17146](https://openairdocs.org/aircraft/N17146), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145746
- Aircraft time: 38,888 hours, 23,029 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RAIA201801280002

## Discrepancy

LAVATORY SMOKE WARNING IN FLIGHT.  FOLLOWED QRH,  FA CONFIRMED NO SMOKE PRESENT OR ODOR OF ANY SMOKE. CLEANED THE LAVATORY SMOKE DETECTOR AND OPS CHECKED GOOD.

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