What was found
SMOKE ALARM ACTIVATED IN FLIGHT FIRST CLASS, PULLED CIRCUIT BREAKER IAW CHECK LIST AND RESET. ALARM REACTIVATED, NO SMOKE OR HEAT DETECTED.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
SMOKE ALARM ACTIVATED IN FLIGHT FIRST CLASS, PULLED CIRCUIT BREAKER IAW CHECK LIST AND RESET. ALARM REACTIVATED, NO SMOKE OR HEAT DETECTED.