# SDR YENA200305

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 9, 2003
- Submitted: March 11, 2003
- Operation: Air carrier
- Aircraft: [N527JB](https://openairdocs.org/aircraft/N527JB), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1557
- Aircraft time: 6,016 hours, 2,389 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Relay
- Part number: EO242A2A0
- Stage of operation: LD
- How discovered: V
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YENA200305

## Discrepancy

On climb out got L/G LGCIU-1 fault on ECAM, C/B tripped on overhead. reset LGCIU-1 C/B as per MX Control. All ECAM indication went back to normal. At gear down selection into PBI go same LGCIU-1 fault, but no C/B tripped, got C/B tripped rear panel N-R ECAM but on tripped C/B visable. Accomplished manual L/G extension procedure.Removed and Replaced L/G control lever (6GA) per 32-31-11-000. Ops Check normal. T/S lever for continuity at pins D/K had open caused to power to LGCU-1 trouble shoot futher and found no power to relay 48GA which controls the safety valve. Replaced relay and control lever. LGCIU-1 cleared.

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