What was found
JFK - DURING OVERNIGHT MAINTENANCE, FOUND THE L3 EMERGENCY EXIT DOOR WARNING HORN WOULD NOT SOUND. REPLACED L3 EMERGENCY EXIT DOOR WARNING HORN. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK - DURING OVERNIGHT MAINTENANCE, FOUND THE L3 EMERGENCY EXIT DOOR WARNING HORN WOULD NOT SOUND. REPLACED L3 EMERGENCY EXIT DOOR WARNING HORN. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)