As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ENGINE NUMBER 3 FIRE WARNING INDICATION OCCURRED DURING LANDING ROLLOUT AT CLT. NUMBER 3 FIRE HANDLE PULLED, LEFT FIRE BOTTLE DISCHARGED AND APPROXIMATELY 15 SECONDS LATER THE FIRE HANDLE LIGHT WENT AND THE BELL SILENCED. *S/D* REPLACED GENERATOR FEEDER CABLE HARNESS, CSD OIL COOLER LINE AND LT FIRE BOTTLE. ENGINE OPS CHECK NORMAL.