He used an automatic elevator to reach the third floor.
He left the apartment and descended in the automatic elevator.
The front door was open; he went through and took the automatic elevator.
There's an automatic elevator and a desk in the lobby.
He stood in the open door until the automatic elevator came up and I got into it.
At that moment, the door of the little automatic elevator slid open.
His three young friends conducted him directly to a bank of automatic elevators.
There was one other couple in the automatic elevator, but they got off on the ninth floor.
Expecting an automatic elevator, I was a bit surprised to see the door opened by a man.
The man opened the solid door of the automatic elevator.