What was found
ON TAKEOFF WHEN FLAPS WERE RAISED, DISAGREEMENT WARNING OCCURRED. RERACKED FLAP CONTROL UNIT CYCLES FLAPS, OPS CKS GOOD, SEE F/L 74638.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
ON TAKEOFF WHEN FLAPS WERE RAISED, DISAGREEMENT WARNING OCCURRED. RERACKED FLAP CONTROL UNIT CYCLES FLAPS, OPS CKS GOOD, SEE F/L 74638.