# SDR FDEA202501310158

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 31, 2025
- Submitted: January 31, 2025
- Operation: Air carrier
- Aircraft: [N572FE](https://openairdocs.org/aircraft/N572FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48755
- Aircraft time: 85,794 hours, 18,662 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Warning Message
- Condition: False Activation
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: J, L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202501310158

## Discrepancy

RECEIVED 'BAT 1 LO' ALERT DURING EMERGENCY LIGHT TEST.  PERFORMED SUCESSFUL EMERGENCY LIGHTING ADJ/TEST PROCEDURE IAW AMM 33-50-00-5, SYSTEM OK FOR SERVICE.

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