# SDR HALA20251006305

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2025
- Submitted: October 6, 2025
- Operation: Air carrier
- Aircraft: [N390HA](https://openairdocs.org/aircraft/N390HA), registered now
- Make and model: Airbus A330-243
- Registry model: [Airbus A330-243](https://openairdocs.org/model/airbus-a330-243) (OpenAirDocs)
- Aircraft serial: 1389
- Aircraft time: 50,125 hours, 7,986 cycles
- Engine: Rroyce RB211TRENT77
- Engine time: 52,547 hours, 8,226 cycles
- System (JASC): [7510 · Engine Anti-Icing System](https://openairdocs.org/jasc/7510)
- Part: Switch
- Condition: Out Of Position
- Location: Eng Anti Ice
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HALA20251006305

## Discrepancy

ENG CTL - ABORTED TAKE-OFF ENG THRUST LOSS ABNORMAL ENG A. ICE. REVIEWED MEL 30-21-1B PROCEDURE WITH CREW. DUE TO FAULTS DISPLAYED IN PFRR POSSIBIITY OF #2 A/ICE P/B SWITCH IN INCORRECT CONFIG FOR T/O, NO OTHER FAULTS NOTED.

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