# SDR QR9R20211012008

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 12, 2021
- Submitted: October 12, 2021
- Operation: General aviation
- Filed by: [M1 Support Services, repair station QR9R369D](https://openairdocs.org/faa-repair-station/QR9R369D/m1-support-services.md) (OpenAirDocs)
- Make and model: Bolkms BK117C2
- Aircraft serial: 14723519726
- Aircraft time: 1,428 hours
- System (JASC): [3160 · Central Display](https://openairdocs.org/jasc/3160)
- Part: None
- Part number: C19243EB05
- Part serial: 5553
- Condition: Illuminated
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QR9R20211012008

## Discrepancy

DURING FLIGHT, GENERATOR DISCONNECT #2 ILLUMINATED. A TEST FLIGHT EVALUATION REVEALED GEN DISCONNECT #2 ILLUMINATED MULTIPLE TIMES DURING FLIGHT. MAINTENANCE REPLACED CAUTION ADVISORY DISPLAY (CAD) IAW AMM 31-61-00, 4-5. T/F COMPLETE, NO FAULTS NOTED AMM 05-60-00, 6-12.

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