What was found
EICAS LAVATORY SMOKE INDICATION DURING CLIMB OUT. INSPECTED LAVATORY FOUND NO EVIDENCE OF SMOKE. REPLACED LAVATORY SMOKE DETECTOR IAW AMM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (SW21200501195)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
EICAS LAVATORY SMOKE INDICATION DURING CLIMB OUT. INSPECTED LAVATORY FOUND NO EVIDENCE OF SMOKE. REPLACED LAVATORY SMOKE DETECTOR IAW AMM. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (SW21200501195)