# SDR REXA2017021100197

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2017
- Submitted: February 15, 2017
- Operation: Air carrier
- Aircraft: [N8986B](https://openairdocs.org/aircraft/N8986B), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7986
- Aircraft time: 24,766 hours, 22,335 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: Inoperative
- Location: Emergency Lights
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA2017021100197

## Discrepancy

WHEN EMERGENCY LIGHT SWITCH IS ON.  EMERGENCY LIGHT COMES ON BRIGHT TO DIM TO OFF.  REMOVED AND REPLACED ALL FOUR BATTERY PACKS.  PERFORMED OPERATIONAL TEST PASSED IAW AMM 33-51-04.

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