# SDR AUS20011298

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 4, 2001
- Submitted: January 4, 2002
- Operation: General aviation
- Make and model: Fokker F.28 MK4000
- Registry model: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (OpenAirDocs)
- Engine: Rroyce SPEY55515
- System (JASC): [3150 · Central Warning](https://openairdocs.org/jasc/3150)
- Part: Warning System
- Part number: 1097811
- Condition: Faulty
- Location: Central Warning
- Component: Central Warning
- Stage of operation: TO
- Nature of condition: F, N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AUS20011298

## Discrepancy

(AUS) UNSAFE CONFIGURATION WARNING SOUNDED. INVESTIGATION COULD FIND NO CAUSE FOR THE PROBLEM. LH ELEVATOR BYPASS SWITCH CHANGED AS A PRECAUTION.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.