What was found
ON TAKEOFF ROLL HEARD TRIPLE CHIME AURAL WARNING FOR TRIM. RESET AURAL WARNING UNIT. PERFORMED OPS CHECK OF TRIM SEVERAL TIMES. OPS CHECK NORMAL. COULD NOT DUPLICATE PROBLEM ON GROUND.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON TAKEOFF ROLL HEARD TRIPLE CHIME AURAL WARNING FOR TRIM. RESET AURAL WARNING UNIT. PERFORMED OPS CHECK OF TRIM SEVERAL TIMES. OPS CHECK NORMAL. COULD NOT DUPLICATE PROBLEM ON GROUND.