As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AFTER THE LANDING GEAR WAS RAISED AND THE HANDLE WAS PLACED TO OFF WE NOTICED THE RT MLG RED AND GREEN LIGHTS WERE ON AFTER REFERENCING THE QRH THE LANDING GEAR HANDLE WAS RAISED AGAIN AND THE GEAR LIGHTS WENT OUT. R & R R4 PACK ASSEMBLY MLG IAW AMM.