# SDR HNAA201801160007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 13, 2018
- Submitted: February 7, 2018
- Operation: Air carrier
- Aircraft: [N665BC](https://openairdocs.org/aircraft/N665BC), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145783
- Aircraft time: 34,118 hours, 29,887 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- 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/HNAA201801160007

## Discrepancy

LAVATORY SMOKE WARNING MESSAGE ILLUMINATED ON EICAS WITH FIRE ALARM IN CABIN.  PERFORMED AN OPS CHECK OF THE LAVATORY SMOKE DETECTION SYSTEM IAW AMM 26-14-00. NO SIGNS OF SMOKE OR FIRE. OPS CHECKED GOOD.   OK FOR SERVICE.

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