As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LANDING GEAR FAILED TO EXTEND ON APPROACH. AFTER RE CYCLING THE GEAR IAW QRH IT OPERATED NORMAL. GEAR APPEARED TO OPERATE NORMAL EXCEPT FOR 3 RED LIGHTS REMAINED ON. AFTER OPERATING GEAR LEVER ALL NORMAL. PERFORMED MM 32-60-00. CHECKED PROX BOX NO FAULTS. INSPECTED LG SWITCHES, ALL NORMAL. LUBED GEAR HANDLE, OPERATIONS CHECKED NORMAL. NO HISTORY.