What was found
LAVATORY SMOKE ALARM ON ECAM DURING CRUISE. NO SMOKE NOTED IN ANY LAVATORY. ALARM LASTED APPROXIMATELY 5 SECONDS. RESET LAVATORY SMOKE DETECTION SYSTEM, NO FAULTS IAW AMM 26-17-00-710-001.
- Difficulty date
- February 1, 2017
- Submitted
- February 3, 2017
- Operation
- Air carrier
- Aircraft
- N180US
- Make and model
- Airbus A321211
- Aircraft serial
- 1525
- Aircraft time
- 54,037 hours, 20,269 cycles
- System (JASC)
- 2611 · Smoke Detection
- Part
- Smoke Detector
- Condition
- False Activation
- Location
- Lavatory
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.