My fwd/rev switch is acting up. Runs in forward but not reverse. I have unplugged and let the VFD reset but still n reverse. Right now I am assuming it's an issue with the toggle switch and not the VFD. I have done forum searches and google searches and not having any luck. Searches come up with results on the red on/off switch and the potentiometer. Even the old Mustard Monster forums that were converted to documents on Doc Green's site only speak of the pot and on/off switch or the VFD. Nothing about the fwd/rev swtich.
Even a google search for 3520b replacement forward reverse switch comes up primarily with results for the option remote on/off switch. Anyone have any suggestions on a replacement switch?
Thanks!