Cabin Door Lock

[Doc_Vegas]

When we got the Maxum last year, it came with a key that fits the lock for the cabin door; however, the lock seems stuck and the key will not turn. We rigged a lock for when were are not on board, but we would feel more secure if we could get the cabin door lock to work when we are sleeping in the boat. I am not sure if I am just missing something on how the lock works, or if we need to order a new assembly. Any suggestions would be greatly appreciated.

Thanks!