14-11-2013, 06:52 PM
Col, you don't want the two pots in series, connect the end of one pot (call that the preset pot) between the 10v and the common (ACM) then connect one end of the the control pot (the speed pot) to the slider of the preset pot and the other end to the 10v end of the preset pot, connect the slider of the control pot (speed pot) to the V input on the panel, before switching on make sure the slider of the preset pot is up at the 10v end and the slider of the speed pot is about midway, switch on and adjust the preset pot so that the voltage between ACM and that pots slider is about 8.3 volts then do any fine tuning to suit. I think I've got that right.....hopefully???
Lawrence.
Lawrence.
