The metal coin rail sits in the acceptor gate path, where the coin first enter the acceptor. Its function is to debounce the coin so reliable readings can by taken by the coin mech's sensors.

Older Guardian 6000 coin mechs have a shallower (15 degrees) rail, identified by the circular hole in the rail.

The new rail is steeper (20 degrees) and is identified by the rounded square hole in it.

If you have any Guardian 6000 coin mechs with the older rail, please contact us and we will send you some to swap over.