# SDR SIMA20140902001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 2, 2014
- Submitted: September 3, 2014
- Operation: Air carrier
- Aircraft: N851AE
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145734
- Aircraft time: 27,468 hours, 24,618 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Relay
- Condition: Faulty
- Location: Emergency Light
- Stage of operation: IN
- How discovered: O
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20140902001

## Discrepancy

EMERGENCY LIGHT NOT ARMED MSG APPEARS ON EICAS WITH COCKPIT CONTROL IN ARM POSITION & FLIGHT ATTENDANT CONTROL IN NORM POSITION.  MSG COMES ON FOR APPROX 15 - 20 SECONDS, GOES AWAY & THEN APPEARS AFTER 45 SECONDS.  R & R EMER LIGHTS RELAY K0275 IAW AMM 20-13-02.  EMER LIGHTING OPERATIONS CHECKED GOOD IAW AMM 33-50--00.  R & R CONTROL MODULE OF EMER LIGHT & PASS SYS IAW 33-21-01.  OPERATIONS CHECKED GOOD.

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