# SDR QXEA2018091300330

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 11, 2018
- Submitted: September 13, 2018
- Operation: Air carrier
- Aircraft: [N633QX](https://openairdocs.org/aircraft/N633QX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000719
- Aircraft time: 1,099 hours, 745 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- Stage of operation: AP
- 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/QXEA2018091300330

## Discrepancy

MASTER WARNING LAV SMOKE ILLUMINATED DECESENDING THROUGH 6000'. PAX OCCUPYING FWD LAV AT THE TIME. C/W TEST OF FWD LAV SMOKE DETECTOR PER AMM 26-14-01-700-801-A, NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.

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