# SDR PNSA021201

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2002
- Submitted: January 7, 2003
- Operation: Air carrier
- Aircraft: [N685PA](https://openairdocs.org/aircraft/N685PA), registered now
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B212
- Aircraft time: 25,756 hours
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Switch
- Condition: Out Of Adjust
- Location: Anti Ice Valve
- Component: Anti Ice Valve
- Component part number: 6068T56P01
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/PNSA021201

## Discrepancy

LT AIR VALVE LIGHT ILLUMINATED ON TAXI OUT.  CREW RETURNED TO GATE.  MX ADJUSTED SWITCH ON VALVE PER CT7 MM AND OPS CHECK NORMAL.

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