As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON GEAR EXTENSION THE RT MAIN GEAR INDICATION TURNED AMBER FOR A WHILE THEN IT TURNED RED AND STAYED RED FOR APPROX 1 TO 2 MINUTES. IT THEN TURNED GREEN. LANDED UNEVENTFULLY DID NOT USE MANUAL EXTENTION. REMOVED RT MLG ACTUATOR & INSTALLED REPAIRED ACUTATOR. OPS CHECKED GOOD, NO DEFECTS NOTED. ALL WORK PERFORMED IAW AMM 32-10-20.