# SDR DXTA2025091104906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2025
- Submitted: September 11, 2025
- Operation: Air carrier
- Aircraft: [N823QS](https://openairdocs.org/aircraft/N823QS), registered now
- Make and model: Textrn TEXTRON700
- Aircraft serial: 7000061
- Aircraft time: 4,122 hours, 2,460 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/DXTA2025091104906

## Discrepancy

EMERGENCY LIGHTS FAIL PREFLIGHT TEST.  CHARGE FOR 60 MINUTES FOLLOWING QRH 25X TEST FAIL AGAIN AFTER 60 MIN CHARGE.   REMOVED CO PILOT AND PILOT SEATS GAINED ACCESS TO ALL 4 EMER BATTERIES CHECKED ALL CONNECTIONS FOR POWER WITH THE SUPPLY, ALL POWER CHECKS GOOD. PERFORMED 2 HOUR RECHARGE PROCEDURE AND AFTER RECHARGE COMPLETE PERFORMED OPS CHECK OF THE EMER LIGHT SYSTEM, AND PERFORMED TEST, !AW MM 33-50-00, AND 33-50·05, NO DEFECTS NOTED OPS CHECK GOOD. PERFORMED CLOSE UP OF ALL PANELS, AND INSTALLATION OF PILOT AND CO PILOT SEATS RETURNED AIRCRAFT TO ORIGINAL CONFIGURATION.

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