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How Would I Bypass Tjernlund SS1 Powervent Proving Switch?

ColdMainer
ColdMainer Member Posts: 90

We narrowed down why my beckett burner is short cycling and it seems to be the power vent proving switch staying open. I've cleaned it twice, and cleaned out the proving tube.

Does anyone know how to by pass this switch? This is the circuit board to the powervent..

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