As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON SHORT FINAL APPROACH FROM TLH TO ATL, CAPTAIN RECEIVED APU OVERHEAT MESSAGE. CAPTAIN BLEW THE FIRE BOTTLE AND DECLARED AN EMERGENCY. AIRCRAFT LANDED SAFELY IN ATL. MAINTENANCE REMOVED AND REPLACED THE FIRE BOTTLE, SQUIB AND APU LOAD CONTROL VALVE. OPERATIONAL CHECK GOOD. AIRCRAFT RETURNED TO SERVICE. (M)