As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING CLIMB-OUT WITH CLIMB POWER SET AND PASSING 3500 FT MSL, NR 2 ENG FIRE HANDLE AND BELL ACTIVATED. COMPLIED WITH QRH AND DUMPED 400 LBS OF FUEL. LANDED AT MEM. FOUND NR 2 ENG COWL ANTI-ICE DUCT SEPARATED AFT OF VALVE DUCT DAMAGED. REMOVED AND REPLACED NR 2 ENG LT A/I AFT DUCT SECTION PER MM 75-10-012-4. OPS AND LEAK CHECKS GOOD IN REFERENCE TO MM 75-10-000-2.