# SDR DHL2003367005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 1, 2003
- Submitted: July 2, 2003
- Operation: Air carrier
- Aircraft: N367DH
- Make and model: Airbus A300 B4-203
- Registry model: [Airbus A300 B4-203](https://openairdocs.org/model/airbus-industrie-a300-b4-203) (OpenAirDocs)
- Aircraft serial: 265
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Controller
- Condition: Malfunctioned
- Location: Fire Detector
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DHL2003367005

## Discrepancy

WHEN TESTING FIRE DETECT LOOPS, ENGINE NR 1 FIRE WARNING LIGHT ON MASTER WARNING PANEL WILL NOT COME ON EITHER ON -A- OR -B- LOOPS.  REPLACED MASTER WARNING CONTROLLER AS PER M/M 33-15-11.  OPS CHECKED NORMAL.  TEST PER M/M 33-15-00.  OK FOR SERVICE.

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