Normally functioning Yale Doorman V2N lock

In this video the same faulty lock unit works normally as the broken molenoid seemed to make locking failures random. Here you can see that lock operates normally eventhough it first gives the error message when operating it manually but when releasing latch & deadbolt it locks normally. It also gives tempering alarm due to this manual operation but otherwise lock functions normally. Hopefully these two videos help you when trying to identify does your door have faulty molenoid what goes under manufacturer warranty to repair.