# SDR HYIA20141006001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 4, 2014
- Submitted: October 6, 2014
- Operation: Air carrier
- Aircraft: N42836
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft serial: 200
- Aircraft time: 40,682 hours, 50,245 cycles
- System (JASC): [2432 · Battery/Charger System](https://openairdocs.org/jasc/2432)
- Part: Battery
- Condition: Malfunctioned
- Location: Main
- Stage of operation: CR
- How discovered: O
- Nature of condition: J, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA20141006001

## Discrepancy

PILOT REPORTED MAIN BATTERY OFF LIGHT ILLUMINATED IN FLIGHT & NOTICED A BURNING SMELL IN COCKPIT.  INSPECTED ALL ELEC POWER SYS.  REMOVED & INSTALLED MAIN BATTERY, BATTERY CHARGE CONTACTOR, BATTERY PROTECTION UNIT & MAIN BATTERY CHARGE PUSH BUTTON SWITCH IAW AMM JIC 24-31-88, JIC 24-00-00 & JIC 24-31-35 AWM 24-31-04 P000.

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