As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RIGHT MAIN GEAR DOOR CONTINUED TO CYCLE AFTER GEAR RETRACTION. ALT GEAR EXTENSION ACCOMPLISHED. RETURNED TO FIELD. LANDING UNEVENTFUL. ADJUSTED PROXIMITY SENSOR, PERFORMED EXTENSION/ RETRACTION OF MLG. NO DEFECTS NOTED. RETURNED TO SERVICE.