Slow to Clear · Rule 431

Indication: Proceed, SLOW speed passing signal and through turnouts.

5 mast presentations

High mast signal, double aspect, staggered. top: red; bottom: green.
A high mast, staggered, double aspect signal displaying red on the top, green on the bottom.
High mast signal, double aspect, inline. top: red; bottom: green.
A high mast, inline, double aspect signal displaying red on the top, green on the bottom.
High mast signal, triple aspect, inline. top: red; middle: red; bottom: green.
A high mast, inline, triple aspect signal displaying red on the top, red in the middle, green on the bottom.
Dwarf signal, single aspect. top: green.
A single aspect, dwarf signal displaying green.
Dwarf signal, double aspect, inline. top: red; bottom: green.
A double aspect, dwarf signal displaying red on the top, green on the bottom.