# SDR UHLA2011020300061

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 2011
- Submitted: February 8, 2011
- Operation: Air carrier
- Aircraft: [N206JQ](https://openairdocs.org/aircraft/N206JQ), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000240
- Aircraft time: 5,305 hours, 4,113 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Faulty
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UHLA2011020300061

## Discrepancy

UPON POWER UP OF A/C EMERGENCY LIGHTS ILLUMINATED WITH SWITCH OFF.  EICAS MESSAGE EMERGENCY LIGHT POWER SUPPLY FAULT.  RESET EMERGENCY LIGHT POWER SUPPLY IAW MM 33-50-01.

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