# SDR DXTA2025051003427

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 10, 2025
- Submitted: May 12, 2025
- Operation: Air carrier
- Aircraft: [N548QS](https://openairdocs.org/aircraft/N548QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0105
- Aircraft time: 7,475 hours, 4,990 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery
- Condition: Discharged
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2025051003427

## Discrepancy

CABIN EMERG LIGHT: EMER LIGHTS COME ON FOR A SEC THEN GO OUT DURING PREFLIGHT TEST. CORRECTIVE ACTION: FOUND ALL 4 EMERGENCY LIGHT BATTERIES DISCHARGED. CHARGED BATTERIES AND PERFORMED EMERGENCY LIGHTS OPERATIONAL CHECK IAW CE 680A AMM 33-50-00. OPERATIONAL CHECK SATISFACTORY.

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