Service difficulty report · Smoke Detector · Emb ERJ170200LR

Difficulty date
September 1, 2025
Submitted
September 2, 2025
Operation
Air carrier
Aircraft
N210NN
Make and model
Emb ERJ170200LR
Aircraft serial
17000500
Aircraft time
26,268 hours, 17,523 cycles
Part
Smoke Detector
Condition
False Activation
Location
Zone 900
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.

What was found

LAV SMOKE WARNING IN FLIGHT @ FL200. FA'S DIDN'T SEE ANYONE COME OUT OF THE LAV. NO INDICATIONS OF SMOKE ON FA PANEL PERFORMED OPERATIONIAL CHECK OF LAV SMOKE SYS. IAW AMM 26-14-01 , OPS CHECK GOOD NO FAULT AT THIS TIME.

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