The video below will walk you through the installation of the Yale Deadbolt locks from the Yale Assure family of lock models. The video is applicable to YRD216, YRD416, YRD 226, YRD 426, and YRD 256 Deadbolt Lock. See the attached installation guides.
Remember: Do NOT program your lock manually. There is no need to follow the video past 2 minutes and 30 seconds.