# SDR ASAA2017070521301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 5, 2017
- Submitted: July 7, 2017
- Operation: Air carrier
- Aircraft: [N479AS](https://openairdocs.org/aircraft/N479AS), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 60576
- Aircraft time: 7,963 hours, 2,656 cycles
- System (JASC): [3040 · Windshield/Door Rain/Ice Removal](https://openairdocs.org/jasc/3040)
- Part: Warning Light
- Condition: False Activation
- Location: Window Heat
- Stage of operation: NR
- 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/ASAA2017070521301

## Discrepancy

RIGHT SIDE OVERHEAT ILLUMINATED. RAN THE QRH. TURNED SWITCH OFF FOR 5 MINUTES, TURNED SWITCH BACK ON, & OVERHEAT LIGHT DID NOT ILLUMINATE.  ACFT GROUNDED.   ACCOMPLISHED RESET PROCEDURE PER QRH. WINDOW OVERHEAT SYSTEM OPS RESTORED NORMAL.

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