[[File:HYDiagram.jpg|400px|thumb|none|The diagram in Highley signal box]]
[[File:Highley box diagram.gif|800px|thumb|none|Diagram from the SVR Unofficial S&T Department website]]
Note there is one inaccuracy in the S&T website diagram, which is correct on the box diagram: number 7 signal is a YELLOW dummy, not red.
== See Also ==