SDR SIMA20180214003

Service difficulty report · Smoke Warning · Emb ERJ170200LR

Difficulty date: February 14, 2018
Submitted: February 15, 2018
Operation: Air carrier
Aircraft: N254NN
Make and model: Emb ERJ170200LR
Aircraft serial: 17000650
Aircraft time: 2,082 hours, 1,449 cycles
System (JASC): 2612 · Fire Detection
Part: Smoke Warning
Condition: False Activation
Location: Lavatory
Stage of operation: CL
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.

What was found

LAVATORY SMOKE WARINING MESSAGE DURING CLIMBOUT AT FL 220, MESSAGE CLEARED AFTER 3 SECONDS, FA REPORTED NO SMOKE OR FIRE IN THE LAVATORIES. INSPECTED THE LAVATORY, FOUND NO ISSUES. PERFORMED AN OPERATIONAL CHECK OF THE LAVATORY SMOKE DETECTOR SYSTEM IAW AMM 26-14-01., NO DEFECTS NOTED AC OK FOR SERVICE

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