What was found
ORD - FLT 4226 - LAVATORY SMOKE INDICATION IN FLIGHT. TROUBLESHOT SYSTEM AND PERFORMED OPERATIONAL CHECK, COULD NOT DUPLICATE PROBLEM. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ORD - FLT 4226 - LAVATORY SMOKE INDICATION IN FLIGHT. TROUBLESHOT SYSTEM AND PERFORMED OPERATIONAL CHECK, COULD NOT DUPLICATE PROBLEM. (M)