# SDR QXEA2026040100074

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 2026
- Submitted: April 1, 2026
- Operation: Air carrier
- Aircraft: [N622QX](https://openairdocs.org/aircraft/N622QX), 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: 17000651
- Aircraft time: 23,361 hours, 15,982 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Light Sys
- Condition: Malfunctioned
- Location: Zone 200
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA2026040100074

## Discrepancy

EMERGENCY LIGHTS ABOVE L1 & R1 DOORS REMAIN ON WHEN SWITCH IS SELECTED OFF.  REMOVED FROM SERVICE. REMOVED CEILING PANEL 228ARC AND 227BLC TO GAIN ACCESS TO THE ELPU 1 & 2 REF AMM 25-22-07-000-801-A. PERFORM ELPU OPS CHECK, OPS CHECK GOOD, REF AMM 33-50-01-710-801-A. PERFORMED EMERGECNY LIGHTS OPS CHECK REF AMM 33-50-00-710-801-A, OPS CHECK GOOD. RE-INSTATLLED CEILING PANELS REF AMM 25-22-07-400-801-A. NFDN. COULD NOT DUPLICATE. RETURNED TO SERVICE. NO PARTS REPLACED.

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