The unbalance pot is between ground and +VE on the schematic.
But in setting up the directions say, "Disconnect the wiper of the
unbalance pot, if fitted, or use a meter to set the voltage on it
to zero." This wouldn't be necessary if you could just turn it to
the ground side. So I think the pot should be connected to -VE,
not ground. Ken?
Thanks,
Richard Brewster
http://pugix.com
Thanks,
Richard Brewster
http://pugix.com