What was found
CARGO SMOKE WARNING, FIRE BOTTLES BLOWN, WHILE AIRCRAFT ON GROUND WITH CARGO AND PASSENGER DOOR OPENED. INSPECTED CARGO COMPARTMENT, NO HEAT OR SMOKE DAMAGE. COMPLIED WITH MAINTENANCE ACTION TASK 26-15-00-040-801. DEACTIVATED BOTH CARGO SMOKE DETECTORS. REMOVED AND REPLACED RIGHT FIREX BOTTLE, P/N 34600037-1, S/N OFF 14773F1, REMOVED AND REPLACED LEFT FIREX BOTTLES, P/N 36500018-3, S/N OFF 45875D1. (M)