As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BIL - NOSE GEAR INTRANSIT RED LIGHT WOULD NOT EXTINGUISH UPON GEAR RETRACTION DURING CLIMB-OUT. SELECTED GEAR DOWN, SHOWED THREE GREEN, RETURNED AND LANDED UNEVENTFULLY. UPLOCK SWITCH OUT OF ADJUSTMENT. ADJUSTED UPLOCK SWITCH PER MM. GEAR RETRACT FUNCTION CHECK PERFORMED NORMALLY SEVERAL TIMES.