# SDR ASOA200900863

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 8, 2009
- Submitted: August 12, 2009
- Operation: Air carrier
- Aircraft: [N827AS](https://openairdocs.org/aircraft/N827AS), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7212
- Aircraft time: 27,929 hours, 24,603 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Controller
- Condition: Defective
- Location: Cockpit
- Stage of operation: AP
- How discovered: O
- Nature of condition: J, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASOA200900863

## Discrepancy

THE "L, WSHLD HEAT" CAUTION MESSAGE IN FLIGHT RESET PER QRH.  RETURNED AFTER A COUPLE OF MIN.  SMELLED ELECTRICAL SMOKE.  L, WHSLD HEAT (A11) AND HEATER CONTROLLER (F12) HAVE POPPED.  EMERGENCY DECLARED.  FIRE TRUCKS ROLLED AS A PRECAUTION.  WINDSHIELD AND SIDE WINDOW ANTI-ICE CONTROLLERS - ONE.

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