As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
ON TAKEOFF, HAD A RED HASHED RT MAIN GEAR DIPLAY (GEAR HANDLE UP). CYCLED THE GEAR VIA THE CHECKLIST STILL HAD THE RED UNSAFE UP INDICATION. PUT GEAR HANDLE DOWN HAD GOOD SAFE GEAR INDICATION CONTINUED TO LANDING. ADJUSTED AFT UPLOCK PROX SWITCH ON THE RT GEAR IAW MM 32-10-11. PERFORMED GEAR SWING IAW MM 32-30-00. OPS CHECK GOOD.