What was found
KDAY/KAUS - FLT 108 - ON GEAR RETRACTION, THE GEAR DOOR LIGHT REMAINED ON. THE FLIGHT CREW CYCLED THE LANDING GEAR PER THE ABNORMAL OPERATIONS PROCEDURES AND CONTINUED AT REDUCED AIRSPEED (230 KNOTS). THE MLG DOOR UPLATCH MECHANISM WAS LUBRICATED, AND AN OPERATIONAL CHECK WAS PERFORMED IAW 32-00. NO DEFECTS NOTED.