# SDR J7SA2022060300322

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2022
- Submitted: June 3, 2022
- Operation: Air carrier
- Aircraft: [N547FX](https://openairdocs.org/aircraft/N547FX), registered now
- Make and model: Bombdr BD1001A10
- Aircraft serial: 20341
- Aircraft time: 10,051 hours, 6,181 cycles
- System (JASC): [3020 · Air Intake Anti/De-Ice System](https://openairdocs.org/jasc/3020)
- Part: Anti-Ice Valve
- Condition: Warning Message
- Stage of operation: CL
- How discovered: O
- Nature of condition: J, B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/J7SA2022060300322

## Discrepancy

AFTER TAKEOFF, CYAN L ENGINE A/I FAILED ON CAS POSTED WITH ALL ANTI-ICE OFF. CREW DETECTED SLIGHT SMELL OF SMOKE. THE CAS DISAPPEARED AFTER 15-20 MINUTES. REPLACED #1 ENGINE ANTI ICE VALVE IAW CH 300 AMM 30-21-01. REPLACED PRESSURE SWITCH IAW AMM 30-21-03. ALL OPS AND LEAK CHECKS GOOD.

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