What was found
ANC - DURING MAINTENANCE, FOUND EMERGENCY SMOKE BARRIER EXIT INOPERATIVE. REMOVED AND REPLACED BATTERIES OPERATIONAL CHECK NORMAL. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ANC - DURING MAINTENANCE, FOUND EMERGENCY SMOKE BARRIER EXIT INOPERATIVE. REMOVED AND REPLACED BATTERIES OPERATIONAL CHECK NORMAL. (M)