# SDR KCSA2015042804

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 28, 2015
- Submitted: April 28, 2015
- Operation: Air carrier
- Aircraft: [N793CK](https://openairdocs.org/aircraft/N793CK), registered now
- Make and model: Boeing 747222B
- Aircraft serial: 23736
- Aircraft time: 79,607 hours, 10,961 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- Stage of operation: CL
- 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/KCSA2015042804

## Discrepancy

DURING CLIMB OUT, SHORTLY AFTER ROTATION, THE LATRINE SMOKE DETECTOR ALARM SOUNDED.  PERFORMED ADJUSTMENT TEST ON LAVATORY SMOKE DETECTOR IAW AMM 26-13-00. OPS CHECK GOOD AT THIS TIME.

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