As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON APPROACH, DID NOT GET NOSE GEAR GREEN INDICATION ON GEAR EXTENSION. RECYCLED GEAR WITHOUT GREEN INDICATION. GEAR EXTENDED MANUALLY AND GREEN LIGHT ILLUMINATED. FLIGHT LANDED WITHOUT INCIDENT. MAINTENANCE OPERATED GEAR WITH HYDRAULIC AND MANUAL EXTENSION SEVERAL TIMES, ALL INDICATIONS OK. INSPECTED DOWN LOCK AND POSITION SWITCHES AND ALL CHECKED OK.