I have the Keeper 512 combo cable - how can I change the code? Donna Post June 22, 2023 21:08 Updated The Keeper 512 combo cable is a non resettable cable lock. It will only work with the combination that it came with. Related articles Resetting Your Resettable Combination Lock KryptoFlex Combo Cable Factory Preset Forgot Combination Cable Manual Can I call the Customer Support Team? Comments 0 comments Please sign in to leave a comment.