Found this on another site, thought it was funny and worth sharing!
"I was the signalman on duty in Crompton's Sidings signal box, when the line to Patricroft was closed, with all intervening the boxes decommissioned, and every signal removed.
A light engine was erroneously signalled for Springs Branch Shed, which had to use this line to gain access to the shed, butit turned out to be a train with one luggage van.
This train went as far as Howe Bridge, before the driver stopped to query the missing signals. He rang me from a nearby public house?
It's all in the book!
Later the line was singled, and re-opened to the open cast site at Bickershaw, controlled from Warrington Power signal box in September 1972.
(Incidentally, the distant signal on this line was a semaphore. The only semaphore signal, on the entire Warrington Power Box area.)"