Tested on November 2, 2013 by Bo (Michael) Driscoll with a function generator. Removed the loose nut that was rattling around inside and verified functionality on all four channels. I.e. It works just fine. | Tested on November 2, 2013 by Bo (Michael) Driscoll with a function generator. Removed the loose nut that was rattling around inside and verified functionality on all four channels. I.e. It works just fine. |