# SDR 03115427

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 25, 2003
- Submitted: April 28, 2003
- Operation: Air carrier
- Aircraft: N427FJ
- Make and model: Dorner DO328300
- Aircraft serial: 3192
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Warning Light
- Condition: Illuminated
- Location: Smoke Detect
- Stage of operation: DE
- 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/03115427

## Discrepancy

DURING DESCENT, THE CREW REPORTED THAT THE -LAV SMOKE- CAS MESSAGE HAD ILLUMINATED, NO SMOKE HAD BEEN DETECTED UPON INSPECTION.  MAINTENANCE PERSONNEL PERFORMED A VISUAL INSPECTION FOR SMOKE WITH NO FINDINGS.  DURING POWER UP OF THE AIRCRAFT THE CAS MESSAGE DID NOT REAPPEAR.  THE AIRCRAFT WAS RETURNED TO SERVICE.

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