What was found
RECEIVED "SMOKE CARGO" MSG WHILE PARKED AT THE GATE. VISUALLY CHECKED CARGO AREA AND FOUND NOTHING ABNORMAL. REPLACED NR 1 CARGO SMOKE DETECTOR. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RECEIVED "SMOKE CARGO" MSG WHILE PARKED AT THE GATE. VISUALLY CHECKED CARGO AREA AND FOUND NOTHING ABNORMAL. REPLACED NR 1 CARGO SMOKE DETECTOR. OPERATIONAL CHECK GOOD.