Short · Long — tap a code to see details and hear it.
Picture the meaning from the rings, then flip to check yourself.
Tap to flip
Tap to flip back
Tap = short · Hold = long
Tap to play
Short · Long — tap a code to see details and hear it.
Picture the meaning from the rings, then flip to check yourself.
Codes sourced from the bell signal tables in the training handbook. Always verify against current Network Rules & Procedures.