I think if you take it out, and look on the other side, there is an arrow pointing the other way. So maybe it's been installed the wrong way.

If it's been installed the wrong way up, then it won't work as the 'points' won't align at the proper time.

Last edited by amxautox; 10/29/17 05:27 PM.

Tom

"Everyone should believe in something; I believe I'll go fishing."

-Henry David Thoreau

Men and fish are alike. They both get into trouble when they open their mouths

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