# SDR DXTA2011111704794

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2011
- Submitted: November 17, 2011
- Operation: Air carrier
- Aircraft: [N154QS](https://openairdocs.org/aircraft/N154QS), registered now
- Make and model: Raythn 400ARAYTHEON
- Aircraft serial: RK509
- Aircraft time: 1,847 hours, 1,794 cycles
- System (JASC): [3000 · Ice/Rain Protection System](https://openairdocs.org/jasc/3000)
- Part: Anti-Ice System
- Condition: Failed
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2011111704794

## Discrepancy

LIGHT SMOKE IN THE ENTIRE CABIN, MORE DENSE IN THE REAR PART WITH WING ANTI-ICE SWITCH TURNED ON. CABIN SIDE WALLS WERE HOT TO TOUCH.  SHUTOFF WING ANTI ICE, SMOKE CLEARED AND ODOR DISSIPATED.  FOUND INSULATION BAGS RESTING ON WING ANTI-ICE LINES.  REPOSITIONED AND TAPED INSULATION BAGS TO PROPER CLEARANCES IAW MM CH 30-10-00.  PERFORMED DUCT LEAK CHECK AND WING LEAK EDGE ANTI-ICE TEST.  OPS AND LEAK CHECKED GOOD IAW MM 30-10-00.

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