As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(BAGGAGE SMOKE) CAS ILLUMINATED IN FLIGHT. SELECTED PWR ON PERFORMED BAGGAGE SMOKE OPS CK IAW MM CH 26-14-00 OPS CHECK GOOD. REMOVED BAGGAGE SMOKE ALARM VENT COVERS FOUND ALARM TO BE EXTREMELY DUSTY CLEANED SMOKE ALARM VENT COVER REINSTALLED ALARM AND COVER. OPS CHECK GOOD IAW MM CH 26-14-00.