# SDR UIEA2018071701500

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2018
- Submitted: July 17, 2018
- Operation: Air carrier
- Aircraft: [N1217A](https://openairdocs.org/aircraft/N1217A), registered now
- Make and model: Boeing 767375
- Aircraft serial: 25865
- Aircraft time: 89,804 hours, 22,911 cycles
- System (JASC): [4970 · APU Indicating System](https://openairdocs.org/jasc/4970)
- Part: Warning System
- Condition: False Activation
- Location: Cockpit
- Stage of operation: LD
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2018071701500

## Discrepancy

APU FAULT ON START UP AFTER LANDING. SUSPECT COLD SOAK. RAN APU SEVERAL TIMES ON GROND IAW AMM 49-11-00 LOADED AND UNLOADED, OPS CHECK OK. APU COLD SOAK REQUIRED IN ORDER TO CONFIRM PROPER OPERATION IN FLT (COLD SOAK START).

---
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.