# SDR DXTA200702099

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2007
- Submitted: April 12, 2007
- Operation: Air carrier
- Aircraft: [N984QS](https://openairdocs.org/aircraft/N984QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500084
- Aircraft time: 7,004 hours, 4,389 cycles
- Engine: Allsn AE3007C
- System (JASC): [3610 · Pneumatic Distribution System](https://openairdocs.org/jasc/3610)
- Part: Warning Light
- Condition: Illuminated
- Location: Overpressure
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200702099

## Discrepancy

ON TAKEOFF ROLL HP DUCT OVERPRESS RT AMBER CAS MESSAGE CAME ON AND REMAINED ON.  [SUP 4-19-07]  REMOVED AND REPLACED OVER OVER PRESS SWITCH IAW 760 MM 30-10-00 OPS END LEAK CHECK GOOD.

---
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.