As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED AFTER TAKE OFF DURING GEAR RETRACTION THE UNSAFE GEAR LIGHT ILLUMINATED. THE GEAR WAS EXTENDED WITH NO DOWN AND LOCKED INDICATION. EMERGENCY PROCEDURES WERE TAKEN AND LANDING WAS NORMAL. MAINT FOUND LT AND RT LANDING GEAR DOOR UPLOCK SWITCHES IN NEED OF ADJUSTMENT. ADJUSTMENTS WERE MADE PER THE MM. SEVERAL GEAR SWINGS WERE PERFORMED WITH NO DEFECTS NOTED AND THE AC WAS RETURNED TO SERVICE.