# SDR SIMA201910254001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2019
- Submitted: October 25, 2019
- Operation: Air carrier
- Aircraft: [N850AE](https://openairdocs.org/aircraft/N850AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145722
- Aircraft time: 32,508 hours, 29,434 cycles
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Warning Message
- Condition: False Activation
- Location: Anti Ice System
- Stage of operation: NR
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA201910254001

## Discrepancy

IN ICING CONDITIONS RECIEVED WING ANTI ICE FAIL FOLLOWED BY A/I INOP WEARNING. RAN QRH PROCEDURE WORKED FOR 1 MINUTE THEN FAILED AGAIN-C/A-CMC FAULT CODE 30-1PM83. TROUBLESHOOT IAW EMB 145 FIM 30-11-00-810-809A BLOCKS 1 AND 8. NO FAULTS OPS CHECKS GOOD.

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