# SDR QXEA2019120200439

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2019
- Submitted: December 2, 2019
- Operation: Air carrier
- Aircraft: [N641QX](https://openairdocs.org/aircraft/N641QX), 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: 17000761
- Aircraft time: 2,931 hours, 1,892 cycles
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Warning Message
- Condition: False Activation
- 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/QXEA2019120200439

## Discrepancy

"RECIRC SMK FAIL" CAUTION ILLUMINATED IN CRUISE. REMOVED FROM SERVICE. PERFORMED RECIRC BAY SMOKE DETECTOR OPS TEST PER ERJ AMM 26-16-01-710-801-A. OPS TEST PASSED, MESSAGE DIDN'T RETURN. RETURNED TO SERVICE. NO PARTS REPLACED.

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