What was found
THE CREW REPORTED A BAGGAGE SMOKE INDICATION DURING FLIGHT, FOLLOWED BY A BAGGAGE EXTUINGISHER BOTTLE INOPERATIVE MESSAGE. ACFT DIVERTED & LANDED WITHOUT INCIDENT. MX INSPECTED ACFT FOUND NO EVIDENCE OF SMOKE PRESENT, OPS TESTED BAGGAGE BAY SMOKE DETECTORS, NO DEFECTS NOTED. BOTH FIRE BOTTLES WERE R & R, OPERATIONALLY TESTED WITH NO DEFECTS NOTED AND THE ACFT WAS APPROVED FOR RETURN TO SERVICE.