What was found
PIT-MKE - FLT 1078 - AFTER TAKEOFF, RECEIVED A LAVATORY SMOKE DETECTOR WARNING. THE FLIGHT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PIT-MKE - FLT 1078 - AFTER TAKEOFF, RECEIVED A LAVATORY SMOKE DETECTOR WARNING. THE FLIGHT RETURNED TO FIELD AND LANDED WITHOUT INCIDENT. (M)