[GD]400 Toy Crane Machine comparable coin selector

    1 coin acceptance, comparable type,updated technology.Best quality with lowest price.most accurate recognition capabilty.        Operation:
1.Firstly remove the yellow plastic token& replace the coin to the clamp.
2.If  use RMB 1.please switch (SW3)  Only
3.Choose N.O(Normal Open) or N.C(Normal Close) in coordination with the machine specification.(Normally Mario Machines should be N.C.Gaming Machines be N.O )
4.Switch to "SW2":
Fast: 25ms/short pulse signal (apply to Mario Machine)
Medium: 50ms/medium pulse