As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPON GEAR EXT, THE NOSE GEAR DOWN GREEN LIGHT FAILED TO ILLUMINATE. RED LIGHTS NML DURING EXT AND REMAINED OUT AFTER GEAR EXT. REQUIRED MISSED APPROACH. RECYCLED GEAR AND GOT NML INDICATIONS ON EXT. CHECKED NOSE GEAR THROUGH VIEWER APPROACH AND LANDING NML. ADJUSTED PROX SENSOR.