The wagons in these trains are unfitted and have no continuous brake pipes. The difficulty was that Neilson's poor eyesight unfitted him for most kinds of work. He launched the Unfitted Kitchen, made up of freestanding furniture, in 1984. In 1975, a technical expertise declared the turbine chamber unfitted for current standards. On unfitted trains, the brake van has several purposes, and hence jobs for the guard. He would quickly prove to be completely unfitted for the job.