Ugh! Double checked the wiring and solder joints which seem to be good. The pedal completes the circuit and works when turned on, but does not complete when turned off. All the components are correct and from the original schematic (No mods). This is the 2nd pedal I have ever made and I am not an electrical engineer. Would this might have to do with the foot switch? Has anyone had a similar problem and what was their solution? Any suggestions would be greatly appreciated