# SDR 20010501CW014

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2001
- Submitted: May 1, 2001
- Operation: General aviation
- Aircraft: [N171CP](https://openairdocs.org/aircraft/N171CP), registered now
- Make and model: Beech B35
- Registry model: [Beech B35](https://openairdocs.org/model/beech-b35) (OpenAirDocs)
- Aircraft serial: FL244
- System (JASC): [3000 · Ice/Rain Protection System](https://openairdocs.org/jasc/3000)
- Part: Switch
- Condition: Inoperative
- Location: Lt Brake
- Component: Valve, Asc
- Component part number: 1013810125
- Stage of operation: NR
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20010501CW014

## Discrepancy

LEFT BRAKE DEICE VALVE, SHOWING ITT RISE,  LIGHT NOT ILLUMINATING.  LIGHT SYSTEM CHECKS GOOD.  BAD SWITCH ON VALVE.

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