Talk:Timer/@comment-74.243.50.235-20120811095714/@comment-76.244.156.72-20120817103328

You may not be hooking the redstone up to the dispenser right. The redstone current must be applied to the block above the dispenser, not the dispenser itself.

If you can understand my crappy diagram, D=Dispenser, R=Redstone, O=Air, B=Any solid block. Assume the redstone is ON.

ORB

RBD