I still have to work out what is happening with my effect. All of them work however the speed potentiometer works like a volume at the same time, e.g. no sound until about 11 o clock then the volume and speed begin to increase. On the 'no effect' setting it acts as a volume. If anyone has any thoughts? My battery leak did get up onto this board, but all other functions seen to be working correctly
Once again thanks everyone for helping out. So great to have the assistance, keeping the polysix alive!