Changes

The box works in both directions using Electric Token Block regulations, and is fitted with four Tyer's No. 9 token instruments. In the Up direction, Highley works to either [[Arley signal box|Arley]] (AY, short section) or [[Bewdley North signal box|Bewdley North]] (BN, long section). The HY-BN long section token unlocks Arley as a ground frame, allowing for access to the yard when that box is switched out. In the Down direction, the section is to [[Hampton Loade signal box|Hampton Loade]] (HL, short section) or [[Bridgnorth signal box|Bridgnorth]] (BH, long section). The HY-BH long section token unlocks a 2-lever ground frame at Eardington, allowing access to the siding located there.

== References ==