# SDR UIEA2018013000152

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2018
- Submitted: January 30, 2018
- Operation: Air carrier
- Aircraft: [N1399A](https://openairdocs.org/aircraft/N1399A), registered now
- Make and model: Boeing 767306
- Aircraft serial: 27959
- Aircraft time: 86,341 hours, 15,940 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Warning Message
- Condition: False Activation
- Location: Apu Battery
- Stage of operation: LD
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2018013000152

## Discrepancy

AFTER LANDING,  WHEN STARTING APU, AN EICAS MESSAGE FOR THE APU BATTERY DISCHARGED.  APPLIED ELECTRICAL POWER TO ACFT IAW AMM 24-22-00 1201. NO FAULTS PRESENT, NO STATUS MESSAGE CHARGING SYSTEM TESTED NORMAL.

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