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.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
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.