# SDR ASAA2012123193582

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 31, 2012
- Submitted: January 2, 2013
- Operation: Air carrier
- Aircraft: [N588AS](https://openairdocs.org/aircraft/N588AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35685
- Aircraft time: 19,644 hours, 6,164 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Controller
- Condition: Faulted
- Location: Window Heat
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2012123193582

## Discrepancy

RIGHT FORWARD WINDOW OVERHEAT LIGHT ILLUMINATED.  REMOVED POWER FROM WINDOW FOR 5 MIN IAW QRH BUT LIGHT REMAINS ILLUMINATED.  ACCOMPLISHED BITE OF THE RT FRONT WINDOW HEAT CONTROLLER, FOUND P5-9 WINDOW CONTROLLER FAULT.  ACCOMPLISHED FIM TASK 30-41 TASK 813 - IAW STEP F(2)B FOUND FOUND C/B WINDOW HEAT CONTROL RT FRONT AC POPPED.  CHECKED & RESET C/B - WINDOW HEAT OPS NORMAL.

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