The only thing ... see, I don't know everything ... I know about capacitors is what I learned from the Featherweight 221 factory here; {
http://thefeatherweight221factory.com/page43.php }. So I won't repeat it.
Only one of our machines, my wife's 319K, has a capacitor in the foot controller.
[ATTACH=CONFIG]515752[/ATTACH]
So far I haven't removed it since it's caused no trouble. However I'm about ready to try an experiment. You see the machine my wife has been using the most, our 328 really messes up our television. They are on the same circuit.
This house is not modern and she likes to sew while I watch the few shows I like. What a pain in eyeballs.
So I'm considering switching the capacitor from the 319 to the 328 to see if it helps the TV.
Joe