As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON FINAL APPROACH INTO TEB, WHEN GEAR DEPLOYED, ACFT DID NOT SHOW DOWN AND LOCKED GREEN LIGHT FOR THE RIGHT HAND MAIN GEAR. CREW WENT THROUGH THE QRH, DID A LOW FLY-BY OF THE TOWER, TOWER ADVISED THAT GEAR LOOKED DEPLOYED. CREW DECLARED AN EMERGENCY. CREW THEN LANDED SAFELY ON RUNWAY 6 IN TEB.